https://fromrebel.com/products/topside-backless-booster-car-seat-rainbow-acbd62 14867144311151 Topside Backless Booster Car Seat - Rainbow 16.99 https:files/0f954e54-9268-409f-84b9-5db2a7d3313d_65596b25-08b1-44f6-b72b-1acfaf4da1e0.webp https:files/0f954e54-9268-409f-84b9-5db2a7d3313d_65596b25-08b1-44f6-b72b-1acfaf4da1e0.webp USD InStock Cosco 645251301743 30-70% Off 635314471279 Baby 639935873391 Baby & Kids 634988855663 Baby Cart Collection 632853299567 Better Than Prime Day Prices, Every Day! 291289268373 Big Babies 6-18 months 317984145557 Buy 2, Get a 3rd Item 50% OFF 306878283925 Car Seat + Boosters 291287662741 Car Seats 636240265583 Daily Deal Drops 634988921199 Default Cart Collection 291285696661 Gifts Under $100 302408237205 Gifts Under $150 302408269973 Gifts Under $350 291286974613 Gifts Under $50 647106560367 Major Markdowns on Cookware 646287884655 Newness 645253562735 No-Brainer Deals 644789829999 Non-DS 291282223253 Over $10 291288187029 Ships Nationally 291285368981 Shop All 306996609173 Shop By Age 640501547375 Up to 50% OFF 641453392239 Up to 60% OFF 291286712469 What's New 636239970671 What's New in Baby Gear & Kids Give your child a comfy lift with the Cosco Kids Topside Booster featuring an extra-plush pad. This booster gives kids the extra height they need to keep seatbelts properly positioned. Super lightweight, it’s simple to move from car to car and offers a seat-friendly design that won’t scuff or leave indentations on your vehicle seats. Comfy and lightweight, the Topside Booster is great for families on the go. Designed for kids 40–100 lbs. and 43"–57".GIVE YOUR CHILD A LIFT The Cosco Kids 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 40–100 lbs. and 43"–57".LIGHTWEIGHT, COMPACT DESIGN Booster is easy to move whenever you need to change vehicles. 29.99 Cosco ADDONPOP AutoList_v4 AutoPublish_v1 B2G150 BABY BOOSTER SEATS CAR SEATS COSCO FRESHNESS FY2026.49 NEW ARRIVALS PERCENT_OFF_RANGE_30_50 https:files/bdc31efe-6fca-44d9-9c13-857f690cdee7_0b5e280b-7dc1-4d0d-b3fd-1cbbfb6af2c9.webp https:files/da7696a3-0bd9-427a-ab05-2e3f6954f2ad_3632a385-c875-41ae-9c05-0063276ebcbf.webp https:files/a68dfb28-a53b-4b1a-9d8c-3aa98776dba5_282cdaa1-a345-4968-b6be-e7211d0a4020.webp https:files/bff245ee-d9ce-4d53-87d2-464458d947db_da2ca622-4e35-4cb9-a45a-bb040b61de75.webp https:files/60a726a9-90d4-48f2-9329-cebdb48fac60_e3611a51-40a5-4b60-b462-0383effc00c6.webp 52563057344879 Open Box 16.99 29.99 https: https://fromrebel.com/products/topside-backless-booster-car-seat-rainbow-acbd62?variant=52563057344879 InStock Open Box 52569024889199 Imperfect 12.99 29.99 https: https://fromrebel.com/products/topside-backless-booster-car-seat-rainbow-acbd62?variant=52569024889199 InStock Imperfect