UNIVERSAL SIZE. The wheelchair back bag fits into most wheelchairs. It can be easily attached over the back of a wheelchair with its two loops. DURABLE. Made up of a strong nylon material, this wheelchair is designed to be durable to enough to carry personal stuff, and lasts longer. LARGE COMPARTMENT SIZE. With a large compartment, a variety of personal stuff can fit this bag. Perfect to bring anywhere. EASY TO CLEAN. Washable with cold water. DO NOT BLEACH. Advisable to drip dry.