The Gumdrop’s shape and top handle strap make it extremely portable. It’s filled with furniture-grade polyurethane foam that is approved under the CertiPUR-US program, which assures that the foam is made without ozone depleters, flame retardants, heavy metals, or formaldehydes. Certification also guarantees low emissions for improved indoor air quality. The chair's removable Vinyl covers are highly durable, wipe clean easily, and feature a breathable bottom, enabling the Gumdrop to conform to any body position. Product dimensions: Small - 28" x 28" x 28", Large - 40"L x 40"W x 32"H. NFPA 260 Class 1 Certified, 400,000 double rubs.