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Cosco Topside Backless Booster Car Seat, Lightweight 40-100 lbs, Rainbow

  • Based on 11,944 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, May 22
Order within 9 hours and 4 minutes
Available payment plans shown during checkout

Color: Rainbow


Features

  • GIVE YOUR CHILD A LIFT The Cosco Topside Booster gives your child the extra height they need to keep seatbelts properly positioned.
  • MADE FOR GROWING KIDS Topside Booster seat is designed for kids 40100 lbs. and 43"57".
  • LIGHTWEIGHT, COMPACT DESIGN Booster is easy to move whenever you need to change vehicles.
  • SEAT-FRIENDLY DESIGN Wont scuff or leave marks on your vehicles seats.
  • ADDITIONAL FEATURE YOULL LOVE This booster seat includes a one-year limited warranty.

Description

Give your child a comfy lift with the Cosco Topside Booster featuring an extra-plush pad. This booster gives them the extra height they need to keep seatbelts properly positioned. Super lightweight, it's simple to move from car to car and features a seat-safe design that leaves your car seats smooth and unmarked when switching vehicles. Comfy and lightweight, the Topside Booster is great for families on the go.

Brand: Cosco


Installation Type: Seat Belt


Material: Polyester, Plastic


Color: Rainbow


Product Dimensions: 14"D x 15.5"W x 6.5"H


Product Dimensions: ‎14 x 15.5 x 6.5 inches


Item model number: ‎BC030-S1-US-EN


Minimum weight recommendation: ‎40 Pounds


Maximum weight recommendation: ‎100 Pounds


Maximum height recommendation: ‎57 Inches


Material Type: ‎Polyester, Plastic


material_composition: ‎70% Plastic, 30% Polyester


Care instructions: ‎Hand Wash


Batteries required: ‎No


Forward-facing maximum child weight: ‎100 Pounds


Item Weight: ‎2.59 pounds


Country/Region of origin: ‎China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 22

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Compact Booster
Color: Rainbow
I love that the slim fit allowed me to get 3 car seats across in my backseat. It is the slimmest booster I could find. My son misses having a drink holder, but space constraints don't allow for that. We are able to be a family of 5 without third row seating, and that is the best! I have a Honda CRV. We use a Chicco infant seat and base, a Slimfit toddler seat, and this booster. Its tight, but doable. Most seats it wouldn't even be possible. My only complaint is that my son can wiggle it around when he is bored while I'm driving and it moves easily. Sometimes it gets knocked out of the car when I am taking out the infant seat from the middle of the car, but I think that is more of a general problem I would have. ... show more
Reviewed in the United States on September 15, 2023 by Doesn't catch everything, but catches more

  • Fit a bucket seat well
Color: Leo
Needed something that would fit a bucket sports seat and this worked perfectly
Reviewed in the United States on October 19, 2023 by Steven

  • Great booster
Color: Organic Waves
Really light and perfect for older kids. Easy to move around the car.
Reviewed in the United States on October 18, 2023 by Nicole Hopkins

  • Great booster
Color: Organic Waves
Great booster seat for the cost. Great look and my child says it’s comfortable.
Reviewed in the United States on October 13, 2023 by Jaime smith

  • 3 Seats in 3rd Row: Honda Odyssey
Color: Grape
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

  • Works great
Color: Leo
Very light and easy to switch from car to car.. easy to clean also
Reviewed in the United States on September 28, 2023 by Richard Docalavich (Doc)

  • Perfect
Color: Rainbow
This booster fits perfectly in the back middle seat of our SUV! We have 3 kiddos, and this has given all of them the space they need in the back seat! 🫶
Reviewed in the United States on September 14, 2023 by Heather Kahle

  • Lightweight
Color: Grape
Super lightweight and easy to move around. Perfect for my car where kids are shifting seats constantiy
Reviewed in the United States on September 17, 2023 by Carley

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