cotton gauze roll 1, 100% cotton absorbent gauze 2.Size: 36"x100yards, 90cmx100m, 36" ... x80yards 2, Factory directly price. Gauze Rolls 1, 100% cotton absorbent gauze after cut, folding2, 40S/40S, 13,17,20 ... threads or other mesh available3, Color: Usually White4, Size: 36"x100yards, 90cmx100m, ... after sterilization. The expiry period is 5 years. cotton gauze roll