The Gypsy Sit Upon TGQ006 Gypsy Quilter Manufacturer Item:TGQ006 Description: Type: Designer / Author: Group Name: Origin:Made in China Place the softly inflated disc in your chair to prevent fatigue, reduce pressure on the tail-bone and help to relieve lower back pain, while strengthening core muscles and improve posture. Place smooth side down. The knobby texture allows air flow for cooler seating and promotes improved blood circulation. Air filled and will stay soft and comfortable. Can be used in hard or soft chairs, recliners, car seats or anywhere you sit for long periods of time.