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ITEM# 50620

Diono Radian 3R All-in-One Convertible Car Seat 2020 Black Jet

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$19999
In Stock and Ships FREE!


Other Options
Grey Dark
2019
$199.99
$14999
Blue
2019
$199.99
$16999
Black
2019
$199.99
$16999
Grey Light
2019
$199.99
$16999
Red
2019
$199.99
$16999
Pink
2019
$19999
Blue Sky
2020
$19999
Gray Slate
2020
$19999
Pink Blossom
2020
$19999
Red Cherry
2020
$19999



Coordinating Items
Include the Diono Radian 3R All-in-One Convertible Car Seat 2020 Black Jet


Description
Item # 50620


NEW for 2020:

  • Rear-facing for longer: Now up to 50 lbs / 22.7 kg
  • Extended lifespan: Now suitable from birth up to 120 lbs / 54 kg
  • Improved fabrics: New and updated fabrics that are easy to remove and wash.
  • Instruction Booklet: New booklet to improve the user experience
The original All-in-One convertible car seat is designed to fit 3 across and with our famous steel core inside for optimum safety. The new radian® 3R 2020 model now includes rear-facing for even longer (up to 50 lbs / 22.7 kg) and suitable from birth up to 120 lbs / 54 kg, expect 10 years of safety from just one car seat.

Life is complicated enough, that’s why here at Diono we carefully craft our products to be intuitive and as easy to use as possible while still providing the optimum level of safety and security for your little ones. Our unique Superlatch™ system makes installation easy and secure. The Diono radian® 3R surrounds your child in overprotective, strong materials giving you peace of mind wherever life takes you on the special journey that is parenthood. We’ve thought of everything so you don’t have to.

Solid Side Protection

Additional side impact protection with aluminum reinforced head support and energy absorbing EPS foam.

Stylish and Snug

Modern, versatile cover in soft, premium fabric for a comfortable ride everyday – it’s absorbent, easy to remove and machine washable too!

Travel The World

Super portable, folds flat with available carry straps for easy travel and transporting.

Easy Installation

Unique SuperLATCH™ system makes installation quick and easy. A versatile top tether for both rear and forward-facing unique car seats.

Specifications:

  • Rear-facing: 5-50 lbs
  • Forward-facing: 20-65 lbs
  • Booster mode: 50-120 lbs
  • Seated torso height: 8.25-17"
  • Child max. height: up to 57"

Review Summary
4.9
58 Reviews
5
91% (53)
4
9% (5)
3
0% (0)
2
0% (0)
1
0% (0)
100% Recommend this product (58 of 58 responses)
 
By Kelly
Merced, California
Well Constructed and Compact
June 2, 2020
This seat is a completely rarity! It is compact enough to put three seats in a row, but also just large enough to still comfortably fit a growing child! The pink color is adorable too! This seat is extremely easy to latch and the 5-point harness is so easy to click together. I had a different brand convertible seat and the lap button was miserable, so this is an amazing upgrade! The steel frame does make the seat a bit heavier, but to me, that’s my peace of mind. It’s stronger, really comfortable, and adorable. Winning all around!
ProsSteel constructed frame; easy latch system (or you can use the seat belt); easier 5-point harness button; comfortable; compact.
ConsHeavy
Best UsesLarger toddler-aged kids; kindergarten-aged kids
By Nadia
Sedro-woolley WA
Beautiful carseat
May 14, 2020
I really like the way this carseat looks, fabric feels really nice too, i got it for my 2 year old, he looks comfortable in it. It is a heavy car seat, but it stays in the car, so once you buckle it in, it's fine. If you're constantly moving the carseat between vehicles, it's probably not the best choice since its on the heavier side, but other than that, I'm happy with it!
ProsBeautiful, comfortable, nice fabric
ConsHeavy (if you need to move it often)
Best UsesTo keep in car, haven't tried on infant yet, but great for toddler
By Keren
Centerville, OH
Toddler Transition
May 6, 2020
My daughter absolutely loves her new carseat/booster seat. She says its very comfortable, she is able to easily buckle herself in and of course loves the pink colors. Well worth the price as its will convert to a booster seat. As a parent I wanted her to be in a harnest strap for as long as I could possibly can , and this carseat does that. Well made , steal frame so its super heavy. I also like all the features that it comes with for example all the straps clip nicely in the back and has a place where it goes when your not using them etc. Overall best carseat/booster chair on the market!
By Amanda
California
Amazing
May 6, 2020
I run an in home daycare and with 6 in car seats it can be very hard to fit them all in. This car seat was narrow enough to fit three across my seat with ease. I’ll be buying more!!!
By Sam
Chicago
Prefect size
May 3, 2020
Love the car seat, fits prefect and my son loves the color
By Amanda
Dallas,Texas
Bought for the fit
March 25, 2020
I am a mom of 5. We recently went from an expedition to an Odyssey. My older 2 children are in booster seats, my next child is in a forward facing harness seat and my younger 2 are rear facing in a Britax marathon and a chicco nextfit. When we got the odyssey our baby was still in his infant car seat and my 2 rearfacers could be side by side allowing a booster rider next to them and easy access to the 3rd row for the other 2. Unfortunately the marathon and nextfit are wide seats and we couldn't get them to sit side by side. So, we bought this seat. It fits perfectly! It seems comfortable. I like the harness pads, although they are super thick. It came set for a large child. It took awhile to figure out how to adjust the crotch strap to the first setting. Everything else was pretty self explanatory. The directions were easy to understand in the instruction manual. Installing the seat wasn't too difficult, but I have more appreciation for Britax's click tight system and chicco's cinch tight system. All in all this is a great seat, especially since it can fit in "tight" spaces. My daughter seems to like it and has plenty of room to grow.
By Gary
Texas
Sturdy build and 3 across, does not get any better
March 22, 2020
This is a heavy duty, well made car seat. We got this due to 3 across and was now able to add a seat belt extender to make it easier to buckle the older childs booster seat without always crushing fingers.. Granddaughter loves the pink color so just tops off how happy we are with purchase
ProsA little narrower at hip room, feels really sturdy
By Dianda
Whittier, CA
Amazing and safe
March 20, 2020
purchased this for my daughter, who still sits rear facing, and I'm so happy with the purchase. I love how narrow it is, especially with three kids who are in seats and I love the quality of the car seat. I highly recommend this car seat, especially if you have three car seats in a row.
Prosgreat quality Narrow Comfortable
Consheavy
Best Usesbest used for three car seats in a row
By Kat
Maine
Great car seat!
March 18, 2020
Diono car seats are the best. Worth their weight (literally). My toddler loves her seat. Albee had a great selection, and awesome prices (cheapest I found!). Customer service and quick shipping earned an A+ from me and my family. We are super happy with our purchase!
By Three h.
Fort Wayne, IN
Exactly what it’s supposed to be
March 15, 2020
We ordered this for an outback. Setup was definitely more challenging than typical seats but not terrible. It functions exactly as advertised and we would recommend.
By Brittney
Corpus Christi, Texas
Love it!
March 13, 2020
Purchased this seat when I found out I was having another baby and wanted something slimmer for my backseat and I have to say I really love it.
By Maggie
San Francisco
Great for Price!
March 12, 2020
We love Diono. They are our favorite car seat for three across. For the price, the quality is outstanding. Albeebaby is always our go to for any and all things baby. They have fast shipping and great customer service.
By Soon 2.
Boston, MA
In love with this car seat
March 10, 2020
Honestly can’t find one thing I don’t like about this car seat. Purchased because I was adding another car seat to my car and I wanted a little more space so needed a less bulky car seat. I was worried it wouldn’t be comfortable for my daughter who was used to her Britax Marathon ClickTight but she has no complaints. It’s heavy duty and you can tell it’s made well. It was easy to install I love the fact it folds for travel. I would give more stars if I could.
By Jess
Virginia
Just what we needed for three across
March 9, 2020
I researched carseats until i was cross-eyed and finally decided on two of these for my 3 and 5 yr old and the chicco keyfit30 for our soon to arrive third child. We have a moderately sized car and werent interested in buying a larger one or a van, so had to figure out how to get three seats in one car. I was so nervous installing them, but watched all the videos and read the booklet and then the real test, would the doors close?? They did!! These seats are so slim and classy looking, my boys feel like real and true big kids in them. We had the graco 4ever seats for them before these and they were so huge in retrospect. My older son noted right away that he liked that the diono seats didnt have the gap at the side of the seat where they both occasionally got their legs or feet stuck when climbing in so that was a big plus for him. My only only complaint is that there dont seem to be enough options for should strap height adjustment as the strap is a good few inches above my 5yr olds shoulders. Oh, one more thing. The cushions on the straps are on the chest portion of the strap instead of on either side of the neck and they had an uncomfortable first ride as it was scratching their necks. I made strap covers from old felted sweaters to fix that problem, but i thought it an unusual oversight on diono's part. I thought those were pretty standard on carseats. But it was an easy fix.
By Richard B.
CT
great car seat
March 5, 2020
I bought 2 of these so I could go three across. Very well made and easy to install. Belts do not seem to twist and it is easy to get the grad kids into the car. The only problem is that one had the back fabric missing.
By Jessica
Cheney WA
Love my car seats!
March 4, 2020
These are by far the best car seats I’ve ever bought. I have five kids 3 and under and I’m able to easily fit them all in my vehicle with these car seats. The quality of the material is the best!!
ProsSlim, high quality design!
ConsHeavy and hard to move around.
By Happyhousner
Newark, Delaware
3R love
February 19, 2020
Love this car seat for my five-year-old “big†kid. We installed it with ease in the third row of our 2019 Honda Odessey and the third row of our 2020 Ford Explorer.
ProsSafe Thin profile Easy to install
ConsNo cup holder
By Gabe
Hanover, Pennsylvania
Great Car seat. Love the Space saving design
February 13, 2020
I got 1 of the seats to see if our daughter would fit in better than the other brand we had.
we love it.
now I bought 2 others for our twin boys. In blue color for them.
plus a bunch of accessories for them.
Love it. so worth the price
By Lana
Bay Area, CA
Excellent
February 9, 2020
Easy to install and comfortable for a 2 y.o. Feels strong and safe. Like the folding feature.
By Ian
United States
Everything a car seat should be.
January 22, 2020
I purchased two Diono Radian 3R in light grey. Although they're not as lightly coloured as the pictures convey (the photos look like an off-white, but the actual product is more the light grey colour described), these are everything I hoped for - and more!

They are bloody heavy! I'm not an engineer, especially not one for child car seats, but I'm convinced this weight is a testament to their robustness and safety.

I specifically sought these out for a seat that was sleek and narrow. While initially drawn to the Clek Fllo for it's narrowness, simple design, and lack of hideous badges, branding, logos, and tags; I found the Diono was a bit more sleek (not as thick), and much much cheaper. Ultimately, price was the deciding factor, and Albee Baby definitely had the best price on the Radian 3R out-the-door.

While the backward-facing configuration takes up a lot more horizontal space than one would ever expect of such a sleek seat, the Diono Angle Adjuster (a $10 foam mat) does adjust the angle of the seat to spare some lateral room. These seats fit exceptionally well in our roomier 2013 Chevrolet Impala. The cheaply constructed and poorly designed Gracos we had before, were only slightly cheaper in price, but inferior in every way. It feels like an entirely new vehicle with the space the Dionos have allowed for. The extra space and ergonomically designed buckles make buckling a far more pleasant experience. The children are genuinely more comfortable in their seats, and I feel far more confident in their seats' construction and safety.

My purchase of the Diono Radian 3R was predominantly driven by our plan to upgrade from our Chevrolet Impala to a Tesla Model 3 or Model Y. The Model 3 is a smaller vehicle than the Impala (though it really doesn't feel that much smaller with the panoramic glass roof, and incredible storage), so the back seat is certainly narrower from door-to-door. The Diono is 17" in width, on par with the narrowest seats out there, and will allow for comfortable seating across the back seats even if 3-wide.
ProsSleek Narrow 17" Width Sturdy Construction Easy and Comfortable Buckles Could Easily Fit 3 Across
ConsTakes Up a Lot of Room in Backward-Facing Configuration Not Many Solid Colour Options Too Many Logos, Tags, and Badges
By Lenny
Westfield, MA
Awesome
January 22, 2020
The Diono Radian 3R is a perfect fit for our SUV having two kids in a car seat, it is slim an gives a third passenger (mom) a ride on the backseat with them
By Aubrey
Minnesota
Diono Radian 3R
January 18, 2020
Worked perfectly for fitting 3 across in our 2007 Ford Focus. We were looking for a slim car seat that was cost effective for our car and the Diono Radian 3R was exactly what we were looking for! Our 3.5 year old and 5.5 year old say the seats are comfortable. The straps are easy to tighten and the car seat has a low profile making it easy for the kids to climb in and out of, especially in a small car. We also love that it has a steel frame. Overall, we are very pleased with the Diono Radian 3R!

*The third car seat pictured is a Graco Contender 65 installed rear facing on the driver side. A third Diono Radian 3R would fit as well, but we opted to use what we had until our child outgrew the Graco. The Graco Contender 65 would NOT work if it was forward facing (not enough room to install forward facing), only works rear facing for the 3 across configuration.*
By Marco
Cincinnati, Ohio
Great carseat at a great price
December 27, 2019
This is the 5th Diono Radian that we purchase. Most have been purchased through Albee Baby due to their great prices. Although they seem large, can fit three across easily in our minivan and can fit them rear-facing (with the additional foam spacer pad) in our small Ford Focus ST no problem. As long as you are not constantly moving these (they are heavy and bulky to move), these are great.
By SalmonOfKnowledge
Missouri
Excellent seat that fits in smaller sedans
December 20, 2019
We researched rear-facing child seats to find one that would fit in the rear seat of our 2004 F-150 extended cab pickup and our 2006 BMW 325i E90 sedan. Using the Diono angle adjuster, this seat fits in both vehicles without causing the front passenger seat to be moved forward enough to be uncomfortable for an adult passenger. Our baby transitioned from her infant carrier to this seat without difficulty, and loves it! Highly recommended.
By Holly
Nashville, TN
Good product and price
December 18, 2019
slim design of the seat to work with multiple other seats,
Good price
Prosslim design of the seat to work with multiple other seats, Good price
ConsNone so far
Best Usesslim design of the seat to work with multiple other seats
By MC
Indiana
Totally wish I would have both sooner.
December 16, 2019
Love, Love, Love this seat. It is incredibly narrow and super sturdy. It has a steel core, so it is heavy but in a good way. Had I known about this seat and purchased it to begin with, I would have saved myself tons of time and money. My toddler loves it and I love it too!
ProsHeavy duty, easy to set up, easy to use, narrow and well padded. Feels extremely secure.
ConsHeavy, so may not be good to switch between vehicles. Not a lot of side impact protection for face. No large "wings" what come out around the head.
By Kiersten
CT
Solid and sturdy!
December 15, 2019
Ordered two of these and they came within a week. Compared to our Graco they are solid and sturdy.

So far the kids like them and it allows for us to but 4 across in our honda CRV and delay purchasing a new car
ProsFeel very solid. Look sleep and don?t have a million crevasse for crumbs to hide in.
ConsSo so so heavy. We will not be using these when we travel. Don?t have side bumpers near the head to help with side impact (or heads filling during naps)
By Michelle
San Antonio, Texas
Great seat for small car
December 13, 2019
We needed a seat that would fit 3 car seats across in our car. This one works great. I wish it came with cup holders but you can purchase those separately.
By Kimber
Virginia Beach, Virginia
Perfect 2nd car seat
December 9, 2019
Slim and comfortable for other riders
By Melissa
Connecticut
Great for truck
December 4, 2019
Fits really nicely in my husbands truck that is tight in the back.
By Crf
Philadelphia
Perfect for taller kids
November 28, 2019
This is exactly what I needed. It was hard to find something that didn't have high sides on the seat bottom. The color Is great.
ProsGreat for taller kids. Stylish
Best UsesCan get three in a row
By Jamie
Statesville, North Carolina
Easy installation
November 24, 2019
Came in one day! Fast shipping. easy to install. Will be a great seat that will grow with our boy!
By Sundae
Cheyenne, wy
Diono car seat
November 21, 2019
Very well built. Much slimmer than i expected and makes leg room for other passengers in vehicle. Wish i could get one more and wish i had found this sooner!
ProsSlim, sturdy
ConsLittle pricey
By Larissa
Ammon, Idaho
Solid car seat
November 14, 2019
Solid nice car seat you can tell it’s made well.
By Brandon
Sunny Phoenix
BEST OF THE BEST
November 13, 2019
Have triplets.
Do research.
Diono fit 3 across and are the best rated on the market.
Search online for cheapest price.
Come across Albeebaby.... seems to good to be true.
Read mixed reviews, decide to take a chance.
3 large boxes arrive 4 days later from opposite side of the country.
CONFIRMED: Albeebaby is 100% legit.
DO IT.
By Ritchie
Nashville, TN
Solid. Not bulky.
November 7, 2019
Low profile. Solid. Easy to install.
ProsClean, simple design.
ConsInstructions referencing "Safe Stop" strap install were not on the correct page.
By Chelle
HOUSTON, Tx
Love it!
November 1, 2019
I bought for grand babies and their parents love it!
By Vic Y.
San Jose, Ca
Great car seat and great price
October 3, 2019
Needed 2nd car seat for our second van . Diono seat is in other car also. Grandson doesn’t cry in Diono seats. He is more comfortable. Thanks
By Tara
Clemmons, NC
Great seat for 3 across
September 21, 2019
I have a Toyota Tacoma with the full size backseat. I also have 3 kids I cart around everywhere I go ages 10, 3 & 6 months. We were using a Chicco NextFit for the 3yo and a Britax Frontier for the 10yo before the baby came but I realized we weren’t going to be able to fit those two seats with an infant bucket all across the back seat of the truck. Maybe with a Tundra. I kept my eye on this Diono and I really liked the colors and simplicity of it all. Very sleek, easy to install even with the alignment adjuster pad and I could keep the 3yo rear facing. So I bought the 3yo this seat and the 10yo a backless booster. Honestly though I’m finding out the Britax Frontier is slimmer than the backless booster I purchased but that’s for a different review. I just purchased my 6mo the pink version of this seat because her infant bucket expires at the end of October. Why wait! Let’s get rid of that heavy thing now. I love this seat. The cover is easy to take off for accidents. I can fit it with the other seats across the back. I haven’t tried belt installation but the LATCH rf installation is easy though a little different than other seats I’ve used. My son likes it and the low profile makes it easy for him to get in and out. They are great seats to keep around for when you need a 3 across installation. The same setup will work great in my Mercedes E class sedan. And I can keep the Chiccos for the Suburban. ??
ProsSlim Great for three across Great colors Sturdy
ConsHeavy
Best UsesFor three across in smaller or larger vehicle backseats
By Dianne
Massachusetts
Great seat slim fit
September 18, 2019
Very pleased with this seat. The slim fit leaves extra room on the side. Very easy to buckle because of the slim design, not reaching around anything bulky. The padding on the buckles is exceptional. The straps are better than any other seat we have had. They do not tangle or twist!
ProsSlim design Padding on straps Straps are tangle and twist free
By Maureen
Benicia, CA
Good for Tall Child
September 18, 2019
This is a very heavy car seat. My son is very comfortable in it. He is tall and likes to get out and unbuckle. He does not try to do that and feels able to move around a bit. I like how narrow it is. I am happy with this carseat and will buy another for my other car.
ProsNarrow Easy to install Looks nice Good for older child too!
ConsHeavy, not so easy to transfer to one car to another
By Kayla
La palma, ca
Very happy with my purchase
September 15, 2019
I love it
My son loves it
Perfect second carseat!
By Katie
Plainfield, Indiana
Great product
September 12, 2019
Love these carseats! We have purchased 3 diono seats over the years and all are great. They are easy to install, durable and have a slim fit quality to them. The only downside is that they are really heavy if you do have to move them, but it is worth it for the durability.
By Andrea W.
Milwaukee, WI
Great carseats!
September 2, 2019
Love these seats. Wish I would have bought these from the beginning. We have several Britax seats and a Graco seat. We needed to fit three across in my husband's car and these fit perfect! My kids also think they are super comfortable.
By Jen
Austin, TX
Beautiful, practical, but harder to use than previous diono radians
August 27, 2019
I love the blue color, the seat looks like a luxurious King’s throne, and I love how narrow the dionos are. I’ve had various models of the diono radian in the last four years. My son and I were both disappointed with this new one because he can’t unclick the top buckle. He’s nearly five and had been able to unblock the top buckle of the old dionos easily which helped him feel independent and helped me when my hands were full.
The new buckle is hard for him and me. Sometimes I have to use both my hands to unclasp it, which I find highly annoying since I’m often holding a baby too.
ProsBeautiful color Fits easily into car Comfy Safe No bulky headpieces blocking view
ConsNot easy to unclick
By Sara
Washington State
Diono for Life!
June 10, 2019
We found out we were expecting twins after we bought our first Diono car seat. We then bought a minivan so we just used the Graco seats that were gifted to us. A year later, I bought these because I was so tired of the inferior Graco seats. Diono is sleek, stylish, slim and safe! We are so happy we switched back to our tried and true! Not only are the twins more comfortable, but their car seats fit better in the van and I don’t ever have to worry about an install problem because Diono makes it SO easy to install using LATCH! Hands down our favorite car seats. Our entire van, including our oldest who is in a booster, rides in Diono car seats!
ProsStylish, sleek, safe, comfortable and great value!
By Andrea
92084
Great seat!
June 9, 2019
Easy to use and install. Perfect for our toddler. Also can fit 3 car seats (2 of these diono plus booster seat) in a Chevy bolt.
By girlsol33
Lafayette, Colorado
Great Carseat / Great Seller
May 1, 2019
I knew I wanted this carseat so I wasn't worried about the possibility of having to pay for return shipping. With that out of the way, this was the best pricing out there. Super easy purchase and quick delivery. The product is just as described. I would definitely use this seller for future purchases!
ProsBest price!! Free, quick shipping! Great product
ConsReturn shipping costs
By MELISSA
Sherman Oaks, California
Diono Radian 3 R All-in-One Convertible Car Seat - Blue
April 2, 2019
This car seat is awesome! Fits well in our Mini Cooper Countryman. My 13 month old son loves the space as he was getting a little too cramped in his Doona. So glad we went with this as it will eventually turn into his booster.
ProsPerfect for small vehicles All in one, no need to get a booster seat Beautiful color Price was great because you can apply 20% coupon
Consnone
Best UsesFROM INFANT TO TODDLER
By Doug
WV
Great seat
March 30, 2019
Our car was recently stolen and we couldn’t haul the grandbabies until new seats were purchased. After many hours of researching which seat out there rated high in safety, comfort, child growth adaptability and being easy to put in and take out we tried two of these. I really like the fact that this company considered what the force of a head on impact could do to a child’s neck and included a strap that gradually lengthens to absorb some of the force. There is a solid strap option once the child gets to a certain weight. The chest strap padding is very nice and both children say they are comfortable. Another feature we like is the audible click SuperLatch system. It’s easy to tell when they are latched and a major upgrade over the standard buckles on most car seats. When taking the seats out there no digging around in the seat crack trying to get the buckles off the anchors, you just push a button and they’re released. These seats were more expensive than any we’ve purchased in the past but when you think about what’s going to be in the seat during an accident price means nothing. After seeing how well they are built and how they compare to the average chain store plastic car seat we couldn’t stand the thought of the children being in their usual seats. We purchased two more for their mothers vehicle.
ProsMade in USA Steel frame
ConsNone so far

Q&A
1 Question & 0 Answers
Casie
from California asked:
May 20, 2020
Does the Diono Radian 3R 2020 have cup holders? I do not see them in the stock picture? Thanks!




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