All proceeds from the sale of these bags go to The Ehlers-Danlos Society and Norris Lab at MUSC for their research for hypermobile Ehlers-Danlos syndrome. The bag measures 15”x16” and is made of a 6oz. natural cotton. They are eco-friendly and are biodegradable, reusable, and recyclable. They are printed and designed by Brendan @ McPrinting in Cambridge City, IN.