Coyuchi Air Weight Wash Cloth, White Twill Weave 100% Organic Cotton Mashine washing on the gentle or delicate cycle with warm water and non-phosphate soap. Line dry or tumble dry low and remove promptly. Twill Weave 100-percent Organic Cotton Machine washing on the gentle or delicate cycle with warm water and non-phosphate soap. Line dry or tumble dry low and remove promptly 100-percent Organic Cotton Machine washing on the gentle or delicate cycle with warm water and non-phosphate soap. Line dry or tumble dry low and remove promptly