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Cosco Finale DX 2-in-1 Booster Car Seat, Extended Use: Forward-Facing, Belt-Positioning Booster in Organic Waves

  • Based on 8,790 reviews
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Availability: In Stock.
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Arrives Thursday, May 23
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Color: Organic Waves


Features

  • Extended Use: Forward-facing with harness 30-65 pounds and Belt-positioning Booster 40-100 pounds
  • Designed to fit 3 across in most vehicles Great for growing families and car pools
  • Lightweight and easy to move from car to car
  • Deluxe fabric gives kids a comfy ride
  • Dishwasher-safe cup holder detaches for use on either side of seat
  • Easy-to-clean with machine washable and dryable fabrics

Description

Introducing Cosco Kids Organic Waves collection. Each piece in this collection is designed with fabrics made using recycled materials. The Cosco Finale DX 2-in-1 Booster Car Seat may be the last car seat you will ever need! It features extended use in both of its two modes. It starts by keeping kids securely in a 5-point safety harness all the way up to 65 pounds. In its second mode, as a belt-positioning booster, it has them covered up to 100 pounds. In both modes, the deluxe fabric gives kids a comfy ride.In both modes, the Finale DX Booster Car Seat is lightweight and easy to move from car to car which is excellent for families who are always on the go. It also easily fits 3 across in the back seat of most vehicles making it a smart choice for growing families with multiple kids in car seats at once.With kids in the car, messes happen. But thanks to the easy-to-clean car seat pad, theres no need to stress. The pad removes from the seat and is both machine washable and dryer safe, so a thorough wash is just a machine cycle away.The Finale DX 2-in-1 Booster Car Seat is proudly made by Cosco in Columbus, Indiana. Made by American families for American families.

Brand: Cosco


Installation Type: Latch


Material: Polypropylene


Color: Organic Waves


Orientation: Forward Facing


Product Dimensions: ‎18.25 x 29.75 x 19 inches


Item model number: ‎BC121GZT


Minimum weight recommendation: ‎30 Pounds


Maximum weight recommendation: ‎100 Pounds


Maximum height recommendation: ‎32 Inches


Material Type: ‎Polypropylene


material_composition: ‎Polyester;100%


Batteries required: ‎No


Orientation: ‎Forward Facing


Harness type: ‎5-Point


Item Weight: ‎12.27 pounds


Country/Region of origin: ‎USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Very lightweight, perfect travel seat!
Color: Dusk
Purchased this carseat specifically to be our seat for traveling and we also use it as a back-up seat in if we have a guest who needs a seat. I was super impressed at how lightweight it is! We also purchased (separately) a travel car seat bag that you can wear as a backpack and just slip this seat in and wear it while walking through the airport. It’s easy to transport and sturdy, and then super easy to install into any car or even the smallest of rentals or Ubers and it doesn’t take up much space so you can also still fit 2 adults in the backseat of most standard vehicles plus this car seat. Wouldn’t necessarily recommend this seat to be your primary seat for everyday use at home or for a long road trip in your own vehicle due to it may not be the most comfortable seat (I.e. the seat back is very straight and it doesn’t recline or anything fancy) BUT for taking along with you while traveling by air and then using it at your destination, you really can’t beat this one! Plus the price is nice so if it gets broken or lost by the airline, it’s not a huge loss. I recommend gate checking it though, less chance of it getting lost. ... show more
Reviewed in the United States on January 4, 2023 by Julie Wall

  • Super lightewight and inexpensive!
Color: Sport Blue
I think the headline says it all. Very smart purchase for us for our five-year-old kiddo. We gifted this car seat to our in-laws so that they can drive him around to dinner, over their house for weekends, and the beach, etc. Overall, very easy to install (and uninstall - as we've done to switch among two cars). Highly recommend it. ... show more
Reviewed in the United States on November 30, 2023 by Gene Gurevich

  • Light weight, great for airplanes
Color: Dusk
Bought this for a cross-country holiday trip by airplane. Our toddler (26 months) sat on this in his airplane seat - great for flights. Very light weight, fits through the Xray machine, slim enough to fit on one airplane seat without crowing anyone else, and more comfortable for our kid than trying to sit him on a plane seat built for adults. The car seat boosts him up, so he can see out the airplane window and he could also reach the tray table for snacks & his iPad. I highly recommend buying a car seat bag on Amazon so you can easily carry the car seat through the airport. Very easy to install in your car with the LATCH anchors. ... show more
Reviewed in the United States on January 10, 2022 by S. Healey

  • First trip in 3 years!
Color: Dusk
We bought this for our 4 year old (45lbs) to travel internationally for the first time in 3 years and we didn't want to lug around his Graco....or risk it being damaged. We needed a seat in our rental anyway and we figured he would be more comfortable on the plane as this was his first time. Things I liked: super lightweight. At first I thought it would be flimsy but it was good! I have some issues walking around and was worried it would be heavy to lug around, but it was fine considering going through customs was a chore. It is rather bulky. The planes we were on were TINY but it fit in the seat just fine. Kiddo was happy in it! And it worked perfectly in the car/ cars. It was super easy to install....but...... Things I didn't like: ....... getting the belts to get through the back of the seat on the plane? Tough and I have tiny hands. My entire arm got bruised but that's not the seats fault! Once it was in, it was FINE. It was a pain to lug it around and next time we would gate check it. Also, the straps got super tangled because it was being moved around and by the time we got to our last flight, I was over it. Overall: GREAT for traveling and on the plane. Fits even the tiny seats and my kiddo was super happy in it. Loved how it was portable and YES! IT IS FAA APPROVED. We only had 2 times we were asked so he prepared to show it (the seat is labeled clearly on the back). Is this our go too? Nope. Is it a great second seat for other people who are watching him? Absolutely!! ... show more
Reviewed in the United States on August 11, 2022 by Tracy Mitchell

  • son comfortable and safe, non car seat kids aren't squished.
Color: Sport Blue
my 3 year old fits great, its easy to move around, easy to install, feels safe / decent, and I don't have to ever buy another car seat to replace this one. I got this one for husbands car, he doesn't take our kids as often but one day we forgot to move our sons car seat out of husbands car to my car and he was at work and unreachable and I had to go pick up my kids from school but I had no car seat to be able to put our son in. It was not great trying to search my garage only to find nothing to be able to bring my son in the car to get my older kids from school. Lots of panic and other accommodations had to be made to get my kids home from school, and never want to have to go through that again. Another huge bonus is that this carseat is slim, so now it stays in husbands mini so our kids aren't squished in the back seat like they are with our regular car seat. ... show more
Reviewed in the United States on October 13, 2019 by katbob

  • 3 Seats in 3rd Row-Honda Odyssey
Color: Sport Blue
Honda Odyssey: able to fit 3 across with the Cosco Topside Booster and Cosco Finale Dx 2-In-1! The Odyssey has a very slim third row seat, so it isn’t easy to get 3 seats. These work great!
Reviewed in the United States on September 15, 2023 by Mel Mel

  • Light and Travel friendly
Color: Sweet Berry
Bought this seat as a second option for our preschooler to use when we travel. It's light and can be installed quickly on the airplane. When not in use for travel, it serves as her second car seat in dad's SUV. Its okay for short distances, but there isn't much padding so no way as comfy as her primary seat. ... show more
Reviewed in the United States on August 4, 2023 by Reynolette Ettienne

  • A lifesaver
Color: Sport Blue
I thought I was going to need to get a new car until I found these. They fit three in a row in the back of my Subaru Impreza. Safe and comfortable. A tight squeeze- hope your kids get along.
Reviewed in the United States on November 30, 2023 by Katie Kirks

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