Best Booster Seat For 4 Year Olds

Maxi-Cosi Tanza Child Seat with ISOFIX, Growing Booster Seat with G-Cell Side Impact Protection, Group 2/3 Car Seat, Can Be Used from Approx. 3.5 - 12 Years, (Approx. 100 - 150 cm), Grey

Maxi-Cosi Kore i-Size High Back Booster Seat, 3.5 - 12 years, 100 - 150 cm, ISOFIX Car Seat, Adjustable Height/Width, Side Protection System Plus, Quick & Easy Buckle Up, Authentic Graphite

Graco Junior Maxi i-Size R129 Highback Booster car seat with cupholders, Suitable from 100-150cm (approx. 3.5 to 12 years), Midnight fashion

CYBEX Gold child seat Solution S2 i-Fix, For cars with and without ISOFIX, 100 - 150 cm, From approx. 3 to 12 years (15 - 50 kg), Nature Green

Graco Eldura R129 Harness Booster (76-145cm - 15 Months to Approx. 12 Years). Harness mode from 15 months to approx. 4 Yrs (76-105cm), Highback mode from approx. 3.5 to 12 yrs (105-145cm), Midnight

Maxi-Cosi RodiFix AirProtect High Back Booster Seat, 15 - 36 kg, 3.5 - 12 Years, Reclining ISOFIX Car Seat, Adjustable Headrest/Backrest, Extra Side Protection, Quick & Easy Buckle-up, Authentic Black

Jovikids I-Size Booster Seat for Car with ISOFIX, 125-150cm (Group 2/3, 6-12 Years), Portable Car Seats for Kids, Comfortable, Compact, Convenient for Everyday Use, Great for Travel, ECE R129, Black

Graco Logico L R44 Highback Booster car seat with cupholders, Suitable from approx. 4 to 12 years (15-36kg), Black fashion

BRITAX RÖMER car seat KIDFIX 2 Z LINE, from 4 to 12 Years Old Children, ISOFIX Car Seat, Child from 15 to 36kg (Group 2/3), Midnight Grey

Graco Affix R44 Highback Booster car seat with isoCatch connectors, Suitable from approx. 4 to 12 years (15-36kg), Stargazer fashion