3M Medipore Plus Pad Soft Cloth Adhesive Wound Dressing, Sterile 3-1/2" x 4" with 1-3/4" x 2-3/8" PadFeatures: Wound Dressing has a breathable soft tape backing with a unique non-adherent pad. Non-adherent pad is designed to promote normal wound healing processes with less pain and trauma. It has hypoallergenic, non-latex adhesive that provides excellent adhesion. Gentle on skin. Porous and breathable.