a double booster seat

Britax Grow with You ClickTight Harness Contour SafeWash Booster Car Seat - Black

Baby Einstein Farm Vehicle Booster Seat

Evenflo Revolve 360 Extend All-in-One Rotating Convertible Car Seat

Chicco MyFit ClearTex Harness + Booster Car Seat

Joie Basil Backless Belt Positioning Booster Seat

Chicco GoFit Backless Booster Car Seat

Chicco Bento 3-in-1 Booster Seat

Maxi-Cosi Rodisport Booster Car Seat

Safety 1st Turn and Go 360 Rotating All-in-One Convertible Car Seat

hiccapop OmniBoost Folding Booster Chair - Gray

Safety 1st TriMate All-in-One Convertible Car Seat

Disney Comfort Ride Harness Booster

Unilove Feed Me Booster Chair

Evenflo REO by Revolve 360 Rotating Convertible Car Seat

Chicco KidFit Adapt Plus 2-in-1 Belt Positioning Booster Car Seat - Vapor

hiccapop NeoBoost Inflatable Booster Chair

Safety 1st Boost & Go Booster Car Seat

Harmony Dreamtime Elite High Back Booster Car Seat with Latch – Black: Fits 3 Across, LATCH Compatible, Machine Washable, Forward Facing Chair