Wheelchair Back Cushion Adj Tension-Fits 16-21 w WC's

Fits 16 - 21  wide wheelchairs; 16  high * Perfect solution for patients with mild positioning needs * Versatile back support system that improves patient comfort and posture * 1  thick high density foam pad provides optimal pressure redistribution * Secures directly over wheelchair canes for added strength  stability and safety * 5 Adjustment straps featured for multi-purpose back support and customization to individual seating needs * Handy back pocket is convenient for carrying keys  water bottle  medications  tissues and more * Breathable cover is fluid resistant and easy to clean and maintain * Cushion folds with the wheelchair for easy transport and storage * Meets flammability standard TB117 * Weight capacity 350 lbs * Warranty 18 months