1.100% highly absorbent cotton, pure white. 2. Flexibility, conforms easily 3.Soft ,pliable, non-linting ,non-irritating 4.No cellulose, no rayon fibers, no metal, no glass, no grease 5.Highly absorbing up to ten times of their weight 6.Will not adhere to mucous membranes 7.Maintain shape better when wet 8.Well-packed for protection