Clek Infant Thingy Insert - Flamingo

Options Still Available:
This item is discontinued.
The infant-thingy is designed to use with all current and former Clek Foonf and Fllo models, to accommodate a child from 5 lb + up.

The infant-thingy comes in Shadow GREENGUARD Select Certified Crypton Super Fabric that provides permanent protection against stains, moisture and odor-causing bacteria; and are free of brominated and chlorinated flame retardants.

Child weight/height requirements:

  • Weight: 5-22 lbs
  • Height: 19-33"
Insert consists of two pieces:
  • Body Support
  • Head Support
Product Reviews
out of 5.0
23 Reviews
Ratings Snapshot
of Reviewers
Verified Buyer
Love it
April 23, 2022
This is a great insert I used it in my fllo qnd my stroller
Verified Buyer
Great for an infant
February 8, 2022
Loves this and so does my baby
Gardnerville, NV
Verified Buyer
February 19, 2020
Absolutely love the design and fabric. High quality, easy to clean and protects against stains and moisture. Easy to install into car seat too!
Best Uses
  • Infant insert
Dallas Texas
Verified Buyer
👍🏻 awesome
November 11, 2019
Loved, worked for my 2 year old when she was infant and now my newest infant, good quality
  • Cleans well, colorful,
Best Uses
  • For infants
  • None
Bridgeport, West Virginia
Verified Buyer
Keeps our newborn safe in a Foonf
August 20, 2019
We love this insert for allowing our newborns to ride in a Foonf , making it adaptable from infancy through 50 lbs rear facing !
Verified Buyer
Must have for infant
July 28, 2019
If you have a clek with a younger baby this is a must. Super extra padding and support. I find it a tad bit difficult to fit my cloth diapered baby in with this but I would buy it every time bc it allows for a secure fit. Outweigh the con.
Georgetown, tx
Verified Buyer
Absolutely amazing
March 17, 2019
The quality of this is amazing and the space print is adorable .. this is exactly what I was looking for and shipping was so fast. I will definitely be a return customer
Hope Mills , North Carolina
Verified Buyer
Great quality
January 23, 2019
Works great with the Fllo. Allows you to use the car seat sooner with a newborn.
Ithaca, NY
Verified Buyer
Infant thingy is great
November 30, 2018
I was so happy we decided to go ahead and purchase a fllo with infant insert. It made it possible for us to use the seat with our 6lb newborn. It was very easy to install.
  • Easy to use
  • Makes foonf or fllo a great seat from birth
Verified Buyer
Goes great with Flamingo
June 13, 2018
I am expecting my first baby girl and I've really dived right into everything "girly." I bought the Clek Foonf in Flamingo and couldn't be more impressed with the sturdiness of the seat and the brilliant PINK for my baby girl. As you know, the Foonf & Flo require an infant insert, aka the infant thinggy, to use it from birth. I was torn between flamingo on Flamingo, Unicorn Disco, and Tokidoki Space. I decided to go with this pattern because I like the idea of bringing my baby girl home in a spacey print more than a unicorn print. This is a true gender-neutral pattern that will coordinate well with almost every color they keep in regular stock.
Customer Images
  • -The Infant Thinggy allows you to use the Foonf from birth. The longer you are able to use the seat, the more value you gain!
  • -It was extremely easy to install.
  • - The material is a bit felt like. It seems like it will be warm in the summer.
Sabrina m.
Verified Buyer
Love it!
June 1, 2018
I'm a huge fan of the Clek car seat. We bought it after trying the Diono for the first 3 years. We have that car seat for over a year now and I love how safe the latch is! With a new baby on the way, we are switching our son to the clek booster (also fabulous)! The infant thingy fits perfectly into his old car seat and I love that it can be used from birth to 5
Prosper, Texas
Verified Buyer
Worked perfectly
May 21, 2018
Super easy to install. I loved being able to use this car seat from the beginning instead of using an infant carrier.
CHAPEL HILL, North Carolina
Verified Buyer
May 20, 2018
Great for a newborn all the way up to a year+. It was great not to have to buy a seat for a new baby, only to replace it some months later.
Newmanstown, PA
Verified Buyer
Great product!!!
November 21, 2017
We LOVE our Clek Foonf and this allowed us to use the car seat from the beginning. Both of my kids hated the infant style bucket car seats. With my first, this product wasn't out yet so we had to wait 'till my son was big enough to move him into the Foonf. I think this product was released shortly after. With my second, we bought it right away and avoided many months of unhappy car rides. The Foonf's are amazing car seats and this product allows you to use it from birth!
Atlanta, Georgia
Verified Buyer
Overall, a good purchase.
November 11, 2017
The only reason this item didn't get 5 stars was the price. Other than that, we were pleased with it. It allowed us to use the car seat with our little one from birth, which was very convenient. It is very comfortable and easy to install. Would recommmend.
  • Price
El Dorado Hills, California
Verified Buyer
Super fun and snuggly
October 2, 2017
Baby loves sitting up high in her foonf next to brother. So glad we purchased the infant insert. Baby is super sung and comfy in it
  • Cute prints
Corbin, KY - Kentucky
Verified Buyer
Love this!
August 30, 2017
The Clek Infant thingy allowed me to move my son into our Clek Fllo around 4 months old. I loved how easy it is to use and my son loved his bigger more comfy seat. Happy baby means happy travels.
ORLANDO, Florida
Verified Buyer
So cute!
August 26, 2017
This is so cute! Also I'm so happy I don't have to wait to use our Clek for our new lo
Perfect addition to my Clek Fllo
July 14, 2017
I just wished it came with the clek fllo but other than that, it fits well on the fllo. I like that I have to take the headrest off of the fllo when usong this insert which helps me see better past the seat since I'm short lol. Can't wait to use it on new baby coming in Sept. I love the popping colors of this tokidoki pattern!
Verified Buyer
Very functional
April 10, 2017
I am very excited that CLek now has a way for their car seats to be used from birth. The insert was a little stiffer than I thought it would be but fit perfectly in the seat and made it so even my daughter's doll could be buckled in. I am very glad to be skipping the bucket seat and put my baby into something so safe.
Davie, Florida
Verified Buyer
Clek Infant Thingy Insert
January 19, 2017
Super easy to use with our Clek foonf and the insert looks great. It is not a bulk head rest. Feels and looks comfortable. Hopefully our baby soon to be here will love it too!
  • A bit pricey
Verified Buyer
You don't have to use the headrest
August 22, 2016
My favorite thing about this insert is that you don't have to use the big bulky headrest when you use the infant insert head rest which makes rear facing on the airplane much easier.
  • Smaller for aft dimension
Best Uses
  • Infant
  • Price
, ellicott city, md
Verified Buyer
Great product!
October 22, 2015
I am glad I purchased the infant thingy to use with my clek fllo. It has allowed me to switch my son from the bucket style infant seat to the clek which is easier on his reflux.
  • easy to use
  • not easy to clean
Customer Q&A