Halfmoon Prana BolsterThe Prana Yoga Bolster is designed to facilitate deeper breathing. Its 26" length supports the entire spine, from the low back to the head. And the narrow width and gentle lift allow the chest to relax and open, increasing lung capacity. It's the perfect addition to your pranayama practice or any pose where you need a little extra height and support. Limited edition prints Removable machine washable cover Handy carry handle Exceptional quality and