Mongolian Lamb Faux Fur Yoga Ball Chair&hellip; Soft and textured faux fur yoga ball chairs are a fun and comfortable way to help improve back and core strength. Set contains yoga ball, faux fur cover, ball pump, ball stand, ball plug, plug remover Fur cover: 100% Polyester Fur cover is machine washable. Easy to remove with zipper closure. Fur cover is machine washable. Easy to remove with zipper closure.