ITEM# 05079645490070

Chicco Fit4 4-in-1 All-In-One Convertible Car Seat - Carina

This item is discontinued.

The Chicco Fit4™ 4-In-1 Convertible Car Seat, designed to deliver premier child fit and comfort at each unique stage, makes it easy to correctly secure your child from birth through big kid booster. Trusted, easy-to-use installation and safety features unique to Chicco combine with an innovative 4-Stage FitKit™ System, for ultimate convenience and peace of mind as your baby grows to age ten.

One Car Seat – 4 Stages to Grow

The 4-Stage FitKit™ System provides optimal fit and comfort through multi-staged construction and easy-to-remove layers, providing more room to grow through each unique stage. Combined with a 10-position easy-adjust headrest and 9 recline positions, your child will be riding in comfort as they grow, correctly secured in each stage:

  • Stage 1: Rear-facing, 4 to 16 lbs
  • Stage 2: Rear-facing, 12 to 40 lbs
  • Stage 3: Forward-facing, 25 to 65 lbs
  • Stage 4: Booster, 40 to 100 lbs

Easiest All-in-One to Install Correctly

Chicco-exclusive installation features including ReclineSure® leveling system, RideRight® bubble levels, force-multiplying SuperCinch® LATCH tightener and LockSure® belt-tightening system combine to make Fit4™ the easiest all-in-one car seat to install correctly. Slim design and space-saving CupFolders™ make Fit4™ easy to fit and secure inside your vehicle.

Protection at Every Stage

DuoGuard® side-impact protection offers two layers of protection with a steel-reinforced frame and EPS energy-absorbing foam that surround the head and torso throughout every stage. A 10-position headrest adjusts in height simultaneously with the 5-point harness to accommodate maximum growth, for best in class protection from birth through booster.

  • The best FIT from day 1 to year 10 – for peace of mind and convenience from birth to booster
  • 4-stage FitKit™ System includes infant positioner, toddler pad, FitKit™ core and deluxe shoulder pad
  • 9-position ReclineSure® leveling system
  • Best in class 10-position headrest
  • SuperCinch® LATCH tightener
  • DuoGuard® head and torso side-impact protection
  • Steel-reinforced frame
  • RideRight® bubble levels
  • LockSure® steel-reinforced seat belt locking system
  • Slim design and space-saving CupFolders™ with push-button removal
  • Machine washable fabrics
  • Easy access QR code and transition guide

Usage: The Fit4™ is designed for children between 4-100 lbs. and up to 57" tall

Care and Maintenance: Machine wash in cold water using mild detergent. Hang to dry. For complete care and maintenance instructions, refer to the product’s instruction manual.


  • Assembled Dimensions (L x W x H): 21.5" x 19" x 33.5"
  • Assembled Product Weight: 25 lbs.
  • Ship Weight: 29.5 lbs.
  • Carton Dimensions: 27.5" x 22.5" x 19.75"
Product Reviews
out of 5.0
22 Reviews
Ratings Snapshot
of Reviewers
Dover, OH
Verified Buyer
March 26, 2024
Love love love. I have two of these car seats and my children and I both love them.
San Francisco, California
Verified Buyer
Good but difficult to buckle rear facing
June 23, 2023
This is a great car seat but difficult to buckle rear-facing. I wish I would have sprung for one of the rotating models.
Verified Buyer
Great deal!
March 31, 2023
I was skeptical after seeing such a great price, but the items arrived so fast and in perfect condition! Thank you!
Verified Buyer
I love it
March 29, 2023
This seat is amazing. My 7 months old loves it. It fits perfectly behind the driver seat with the seat all the way back.
Tallahassee, Florida
Verified Buyer
January 29, 2023
Great product that is safe and will grow with the child.
Rochester, MN
Verified Buyer
Works great
January 28, 2023
I think my little one loves it. It’s easy to strap him in, and easy to set up in general.
Enid, Ok
Verified Buyer
Comfortable seat!
January 28, 2023
We switched to this seat because my son was complaining of back pain in his other carseat. He has more leg room and is more comfortable now. Chicco customer service has also been wonderful!
  • Easy to install. More leg room. Comfortable seat. Great customer service.
Richmond, Kentucky
Verified Buyer
Love it
August 24, 2022
Color and fabric are beautiful in person and they seem to stay cooler than just the black (happens to be my favorite car seat color). The grey actually blends really well with black seats in a vehicle too.
  • Switching from our Chicco Keyfit infant carrier to this is a pretty smooth transition since the ease of buckling stays similar.
  • I wish there were pockets to hold the straps to the sides while putting your child in. It would also help to keep them cooler in the summer too
Mechanicsburg, PA
Verified Buyer
Love love love!
April 2, 2022
Couldn’t say too much about this seat, aside we absolutely love it! My daughter definitely sits well within the seat and doesn’t complain! Would definitely recommend!
Portland Texas
Verified Buyer
Absolutely LOVE this seat!!
September 24, 2021
Absolutely love this seat!! Perfect for all stages of childhood. Super soft and comfy material! Easy to install, easy to strap in the child. Very easy to take off the cover to wash and put back on! 10/10 recommend this seat!
  • Easy install
  • Easy assembly and disassemble for cleaning
  • Heavy and not compact
Auburn, WA
Verified Buyer
Very durable
August 7, 2021
Very durable and sturdy car seat. The installation instructions are very clear and simple. Seems like our baby is very comfortable in it! Cute color too!
CONCORD, California
Verified Buyer
Chicco Carseat
June 19, 2021
LOVE this convertible carseat. So easy to install & buckle. Feels super secure & comfy. All my chicco seats have been very user friendly & by far the easiest to install. We have a couple other brands of carseats that are a night.are to install so we use them for spares only
Would definitely recommend this seat!
Fillmore, ut
Verified Buyer
Best carseat ever
March 13, 2021
I love that this carseat will last from birth to booster
Verified Buyer
Love it!
February 5, 2021
I have a clek foonf for my oldest child and I love how safe it is but the price is ridiculous for a car seat that doesn’t have cup holders, a removable cover and isn’t very cushioned. So when I got pregnant with my second I was on the hunt for something better, and I definitely found it with this seat! It’s just as easy to install as the clek and has so many more features. I will be upgrading my oldest to a Chicco now too!
  • Easy to install, comfortable, cup holders
  • None
Lyndsay H.
Verified Buyer
Great convertible seat, easy to install
September 19, 2020
Chicco always impresses! This seat goes infant to booster easily!
Staples, Minnesota
Verified Buyer
The best car seat!
August 31, 2020
So happy we decided on this car seat! We have tried many other brands and this is by far the best! If you are on the fence I strongly recommend this one! It is so easy to install, so comfortable for baby, and so easy to tighten the harness compared to other brands!
Customer Images
  • Easy to install
New Lenox, IL
Verified Buyer
Safety and security to grow on
July 20, 2020
This car seat installs safely and securely. The best thing is that it will grow with my granddaughter to age 10! The quality is unmatched!
  • Ease of install!
  • I haven?t seen any!
Verified Buyer
Oh, Chicco!
May 8, 2020
This is my fourth Chicco car seat that I have bought for my daughter. Started at infancy and now into this seat. I went with this seat so that we can use it for her and then possibly use it again with a second child if we should have one. I got it on sale, so price wise I am happy with what I paid for it. Material wise, it is cheap. The older Next Fit Zio models we have owned have higher quality padding, fabrics and cushions for both the buckle and the chest straps.

I will say that Chicco seats are by far the easiest to install, both with LATCH and a seat belt.
  • Secure fit
  • Fabric, padding
Verified Buyer
Great carseat
April 22, 2020
I am so glad I finally made this purchase. My daughter is 16 months and still fits in the infant car seat I have, but this one makes her feel like a big girl now and not a baby. It was very easy to install and I am glad that she will be able to use it for years to come. I love it.
Monroe, NC
Verified Buyer
Reliable, Chicco quality
February 26, 2020
I’ve always used Chicco products and, while I love our NextFit and NextFit Zips, we needed a back up seat for my husband’s car so we purchased this to put in my vehicle for our toddler’s permanent seat. In typical Chicco fashion, this seat is SUPER easy to install and remove if and when needed. My son LOVES it and has no problem climbing up into it on his own. I love that there are two cup holders that are semi flexible offered and that they actually fit his bulky water bottles as none have to this point. I would buy this seat over and over again and plan on getting one for my daughter once her current seat or our other back up seat expires.
  • Easy to wipe down. Cup holders are flexible and fit larger water bottles/cups (we use Contigo kids). Super easy to install or remove
  • I do wish there was a zip feature for the covers but understand with the design why that would be tricky to produce
Burlington, VT
Verified Buyer
Harness Issue
February 23, 2020
I love Chicco car seats and was excited to purchase this new seat. However there seems to be an issue with the harness at least at the lower height setting. I have conacted Chicco to see what they say. My daughter is 9 months old, 18lb 27". Stage 1 insert removed but at lowest height setting so back pad still folded over. I am finding there is so little harness available its really hard to get her into seat. Not planning to return seat as this issue does seem to go away in higher height settings so its temporary but still am annoyance.
Verified Buyer
4 in 1
February 2, 2020
Easy to assemble and install on car with you/tube presentation .
Customer Q&A
1 Question & 1 Answer
from Arcadia, CA asked:
November 22, 2019
Can this car seat set on a troller?
No it cannot. 
Submitted by: Ilan Liipper on November 24, 2019