PVC rubber air cushion with 2 valves

Cushion to prevent bedsores made of air bubbles connected through air micro-interchange with 2 inflation valves, designed to ensure an optimal pressure distribution and a great support comfort to people who spend a lot of time seating. Available in four different width sizes and two different height sizes, to better satisfy each person’s needs. The package contains two transpiring covers with non-slip base, one inflation pump and a fixing kit.