Non-woven Drain Sponges are a blend of synthetic fibers, consist of different proportion of viscose and polyester. Comparing to traditional woven gauze, non-woven sponges produce less lint, higher absorbency and greater softness. With a wide range of specifications in size, ply and area weight. Various in I-cut, Y-cut, O-cut and so on. Offered in non-sterile package or sterile package. Ideally used for cannula fixation or cover and absorb exudates of minor wounds. Sterile ones can be used for absorption of wound exudates.