Marshmallow Furniture, Children's Foam High Back Chair, Disney Mickey Mouse Roadsters High Back Chair Now toddlers can take a seat in the Just My Size' Disney Mickey Mouse Roadsters themed High Back Chair! Made from soft and durable lightweight foam, High Back Chairs make the comfiest of seats or rest areas and are easy for your toddler to pick up and move. Every High Back Chair comes with a removable and machine washable slipcover featuring a safety-lock zipper to protect your little one. Marshmallow High Back Chairs are for Toddlers 18+ months. Size: 20.8H X 14.5W X 12.8D. Made from 100% Polyester and 100% P U foam..