A more cost-effective option over cotton gauze, this rayon/polyester gauze is virtually non-adherent and has exceptional wicking ability. An ideal balance between strength and absorbency. Non-Sterile Gauze Sponge Compared to traditional woven cotton gauze, this cost-effective, virtually nonadherent sponge produces less lint. Nonwoven, 4-ply rayon/polyester blend offers the perfect balance of strength and absorbency. Non-sterile; for general use. 4 x4 Gauze Sponges. ASIN B005EBA5YG Size 4 x 4 Sterile Non-Sterile Item Form Gauze, Sponge Brand Name Medline Unit Count 2000 Count Manufacturer Medline Industries Healthcare Model Number PRM25444 Material Type Cotton, Polyester, Rayon Product Style 4 ply Item Dimensions 19.5 x 8.6 x 7.9 inches Number of Pieces 2000 Material Features Disposable Target Use Body Part Body Manufacturer Part Number PRM25444 Recommended Uses For Product Wound Care and Management, Dressing Small to Medium-Sized Wounds Global Trade Identification Number 40080196753933