10 bestBig Kid Car Seatof December 2025
112M consumers helped this year.
1
Graco Extend2Fit Convertible Car Seat, 2-in-1 Forward & Rear-Facing Baby Car Seat, 1.8-30 kg (4-65 lb), Titus
Graco
9.8
14% off
2
Diono Radian 3R, 3-in-1 Convertible Car Seat, Rear & Forward Facing, 10 Years 1 Car Seat, Slim Design Fits 3 Across, Jet Black
Diono
9.6
3
Graco Tranzitions 3-in-1 Harness Booster Seat, Toddler to Big Kid Car Seat from 10-45 kg (22-100lb), Harness/Highback/Backless Booster, Proof
Graco
9.5
18% off
4
Britax One4Life All-in-One Car Seat, Onyx
Britax
9.3
5
Graco TurboBooster Highback Booster Seat, 2-in-1 Convertible Car Seat, Highback to Backless Booster, Celeste
Graco
9.1
Other
Chicco GoFit Plus Backless Booster Car Seat with LATCH Attachment and Quick-Release LATCH Removal, Portable Travel Booster Seat for children 40-110 lbs. - Avenue/Black & Charcoal Grey
Maxi-Cosi RodiSport 2-in-1 Booster Car Seat, High-back and backless modes, Rigid UAS Latch, cupholder Midnight Black
Evenflo Tribute Convertible Car Seat (Jupiter Red)
Evenflo Maestro Sport Harness Booster Car Seat (Aspen Skies Gray)
6
Chicco MyFit Harness + Booster Car Seat, 5-Point Harness and High Back Seat, For children 25-100 lbs. - Notte/Black & Grey
Chicco
8.8
7
Graco Turbobooster Highback Booster Seat, 2-in-1 Car Seat, Highback to Backless Booster, Lennon
Graco
8.6
8
BRITAX Highpoint Backless Belt-Positioning Booster Seat, SafeWash Black Ombre
Britax
8.3
9
Britax Grow With You ClickTight Harness-2-Booster, Cool N Dry
Britax
8.0
20% off
10
Britax Skyline 2-Stage Belt-Positioning Booster Car Seat, Dusk
BRITAX
7.7
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