The Yoga Cushion: Designed to support with comfort The yoga bolster promotes the smooth opening of the rib cage, is an excellent support for back flexion and offers moderate increase both when bending forward and when moving with the legs against the wall. Our long cushion creates a stable and comfortable surface thanks to its generous dimensions that allows you to relax in the deeper positions of the Yin. So stretch, lie down and breathe deeply with your new yoga cushion. The yoga bolster and Pilates cushion provide the perfect balance of support and cushioning needed for lower positions and postures. The rectangular yoga cushion has a removable cover made from our brushed and absorbent microfiber fabric. Our microfiber is made from recycled plastic bottles and always keeps you dry and comfortable.