Make your classroom, office or library mobile ready with the Surf Storage Rack. Designed to hold 30 units of the Surf, the innovative portable desk design from ECR4Kids. Portable work surfaces are ideal for flexible classrooms and alternative learning environments. Cart is constructed with sturdy, powder coated metal and features four heavy-duty locking casters, to make it easy to move from room to room. This functional storage cart is the perfect height for children ages 6 years and up to independently grab their own desk and then easily stack them when learning time is over. Operation of cart is recommended for agers 15 years and older. Easily clean by simply wiping down with a mild soap and warm water solution and dry thoroughly. The ECR4Kids Surf Desk and Storage Cart is GREENGUARD [GOLD] Certified for healthier indoor air, CPSIA lead and phthalate compliant and features rounded edges for added safety. Storage cart measures 19.5" L x 16.9" W x 54.8" H and requires adult assembly.