Nonwoven Sponge Dusoft Polyester / Rayon 4-Ply 4 X 4 Inch Square Sterile50 per box, 24 boxes per case These non woven sponges are ideal for wound cleansing and also can be used as a secondary dressing for added absorbency They produce less lint and are less adherent than woven gauze sponges, so cause less disruption to newly formed granulation tissue The rayon polyester blend provides fast wicking properties while being highly absorbent, minimizing skin maceration