100%cotton Portable Lap Desks: Set of 10 all-in-one plastic desks for writing, coloring, reading, or using a computer; create workspaces to promote teamwork and collaboration in classrooms, libraries, or at home Flexible Seating: This portable writing desk allows children, students, and adults to work comfortably on the lawn, at the park, on a couch, classroom chair, or on the floor Indoors and Outdoors: A durable plastic seat and desk for kids that is lightweight and easy to carry designed to inspire learning in any environment from the auditorium to the bleachers Certified Safe: The Surf Collection portable desk is UL GREENGUARD Gold Certified for low VOCs and CPSIA compliant; the streamlined design features rounded edges for safety Product Dimensions: Kids desk measures 24” L x 14.2” W x 11” H, small desk surface measures 14.2" L x 10" W; Patented Design; Adult Active Engaged & Direct Supervision Required