Curad Sterile Non-Stick Wound Pads 3″ x 4″ – Latex-Free Absorbent Dressings, 10 Count. Protect wounds comfortably with Curad Sterile Non-Stick Wound Pads. Designed with a soft, perforated Mylar film bonded to an absorbent cotton/polyester pad, these sterile dressings provide gentle wound coverage while helping reduce sticking during dressing changes.