slim highback booster seats

Harmony Dreamtime Elite Highback Booster: Fits 3 Car Seats, Machine Washable Seat Pad, Cup Holder

Chicco KidFit Zip Air Plus 2-in-1 Belt Positioning Booster Car Seat - Q Collection: Fits 3 Car Seats Across, Machine Washable Seat Pad

UPPAbaby Alta V2 High Back Booster Car Seat

BubbleBum Teleport Booster Car Seat, Kids Seat for Car 40-100 lbs, Telescopic Portable Carseat, - Foldable for Travel, - Black

Britax Grow with You Harness SafeWash Booster Car Seat - Mod Black

Chicco GoFit ClearTex Plus Backless Booster Car Seat

Evenflo REO by Revolve360 Rotating Convertible Car Seat with Quick Clean Cover - Danvers

Chicco GoFit ClearTex Plus Backless Booster Car Seat

Chicco MyFit ClearTex Harness Booster Car Seat - Shadow: Metal Frame, Machine Washable, LATCH Compatible, Cup Holder

Chicco GoFit Backless Booster Car Seat

Britax One4Life Slim All-in-One Convertible Car Seat with ClickTight

Joie Matcha Spin SI Rotating 3-in-1 Convertible Car Seat

Hot Wheels 5pk Race Team, Set of 5 Formula 1-Themed 1:64 Scale Die-Cast Toy Cars

PEG Viaggio Shuttle 120 Booster Car Seat

Chicco MyFit Air ClearTex Harness + Booster Car Seat

Britax Poplar Convertible Car Seat - Slim 17" Design - ClickTight Technology - Glacier Graphite: LATCH Compatible, Steel Frame, 27.2 lbs

Chicco GoFit ClearTex Backless Booster Car Seat - Orchid

Chicco MyFit Harness + Booster Car Seat

Evenflo Gold Revolve 360 Slim 2-in-1 Rotating Convertible Car Seat - Travertine: 33.6 lbs, Minimum Weight 4 lbs

Chicco MyFit ClearTex Harness + Booster Car Seat

Harmony Defender 360 MAX SIP 3-in-1 Combination Deluxe Harnessed Booster Car Seat - Black: 5-Point Harness, Fits 3 Car Seats Across, LATCH Compatible

Britax Poplar S Convertible Car Seat - Slim 17" Design - ClickTight Technology

Graco 4Ever DLX Slim 4-in-1 Convertible Car Seat - Thompson: Black, 22.75 lbs, 20" Depth