Features:
100% Brand New
Color: Blue
Inner Diameter: About 11cm/4.33" ; Outer Diameter: About 35cm/13.78" ; Max Height: About 9cm/3.54"
Evenly distributes weight, relieves pressure on sensitive areas.
Compared to rubber ring cushions, The Original Donut Cushion is made from a super durable nylon PVC with a flannel flocking, which is more resistant to temperature, sunlight, drying and cracking.
High flow, easy inflate valve can be used by mouth or with a pump.