10 bestDiono Booster Car Seatsof November 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

Diono Radian 3RXT SafePlus, 4-in-1 Convertible Car Seat, Rear and Forward Facing, SafePlus Engineering, 3 Stage Infant Protection, 10 Years 1 Car Seat, Slim Fit 3 Across, Gray Slate

Diono Cambria 2 XL 2022, Dual Latch Connectors, 2-in-1 Belt Positioning Booster Seat, High-Back to Backless Booster with Space and Room to Grow, 8 Years 1 Booster Seat, Pink

Graco Turbobooster Highback Booster Seat, 2-in-1 Car Seat, Highback to Backless Booster, Lennon

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

Britax Skyline 2-Stage Belt-Positioning Booster Car Seat, Dusk

Diono Monterey 5iST FixSafe High Back Booster Car Seat with Expandable Height And Width, Compact Fold To Full Size Booster, Foldable, Portable Booster For Go-Anywhere Travel, Gray Slate

Diono Monterey 2XT Latch 2 in 1 High Back Booster Car Seat with Expandable Height & Width, Side Impact Protection, 8 Years 1 Booster, Blue

BRITAX Highpoint Backless Belt-Positioning Booster Seat, SafeWash Black Ombre