10 bestNarrow Car Seatsof September 2025

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 Extend2Fit Convertible Car Seat, 2-in-1 Forward & Rear-Facing Baby Car Seat, 1.8-30 kg (4-65 lb), Titus

Graco SlimFit3 LX 3-in-1 Car Seat ft. Anti-Rebound Bar, Baby to Big Kid Car Seat, 2.2-45 kg (4-100 lb), Gotham

Graco TurboBooster Backless Booster Seat, Big Kid Car Seat from 18-45 kg (40-100 lb), Machine Washable Cover, Rio

Cosco Kids Topside Lightweight Backless Belt-Positioning Booster Car Seat, Washable Cover, Black

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

Chicco MyFit Harness + Booster Car Seat, 5-Point Harness and High Back Seat, For children 25-100 lbs. - Notte/Black & Grey

Diono Everett NXT High Back Booster Car Seat, Lightweight Slim Fit Design, 8 Years 1 Booster Seat, Black

Evenflo Tribute Convertible Car Seat (Jupiter Red)