a double booster seat

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

Chicco MyFit ClearTex Harness Booster Car Seat - Shadow

Sling Chair Caramel - Room Essentials™

Infantino The Ultimate Travel Booster - Gray

Joie Ginger and Rue Travel System

Chicco GoFit ClearTex Plus Backless Booster Car Seat

Evenflo Maestro Sport Harness Booster Car Seat

Baby Trend Cover Me 4-in-1 Convertible Car Seat

Joie Chili Spin SI Rotating 2-in-1 Convertible Car Seat

Graco SlimFit3 LX 3-in-1 Convertible Car Seat

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

Chicco Bento 3-in-1 Booster Seat

The First Years Bluey Mealtime Booster Seat - Toddler Feeding Seat - Blue/White

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

Bright Starts Pop N Sit Portable Booster Seat

Regalo My Chair Portable Feeding Booster Seat - Gray

Summer Deluxe Learn-to-Dine Feeding Seat

Chicco GoFit ClearTex Plus Backless Booster Car Seat

Disney Baby Pronto! Belt-Positioning Booster Car Seat

Harmony Dreamtime Elite Highback Booster

Infantino Music & Lights 3-in-1 Discovery Seat & Booster

Graco SlimFit 3-in-1 Convertible Car Seat