10 bestPortable Booster Car Seatof January 2026

Diono Monterey 5iST FixSafe i-Size High Back Booster Car Seat with Expandable Height and Width, Compact Fold to Full Size Booster, Foldable, Portable Booster for Go-Anywhere Travel, Blue Sky

My Babiie i-Size Booster Seat - ISOFIX, 125-150cm (Group 3, 6 to 12 Years Approx.) Portable Child Car Seat, R129, Comfortable for Kids, Compact, Lightweight, Ideal for Travel - Black Quilted

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

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

Kidoola Adjustable Car Seat for Toddlers & Children - i-Size Safety Certified Booster Seat, Padded & Comfortable with 3 Adjustable Age Functions& Straps, 100-125cm,Up to 12 Years -ECE R129(Grey&Black)

Bubble Bum Inflatable Booster Car Seat - Travel Booster Seat - Portable Car Booster Seat - Booster Seat for Car - Foldable Narrow Slim Design Car Seat - Perfect for Kids 4-11yrs Old - Pink

BubbleBum Inflatable Booster Car Seat - Travel Car Seat - Portable Car Booster Seat - Booster Seat for Car - Slim Foldable Narrow Design Car Seat - Perfect for Kids 4-11yrs Old - Black

Bubblebum Inflatable Booster Car Seat - Travel Booster Seat - Portable Car Booster Seat - Booster Seat for Car - Slim Foldable Narrow Design Car Seat - Perfect for Kids 4-11yrs Old - Rainbow

Trunki BoostApak | Kid's Travel Backpack and Portable Child Car Booster Seat | Group 2-3 | Ages 4 – 12 Years (Green)