Sibba 120 Pcs Moleskin for Feet, Waterproof Adhesive Foam Blister Prevention Patches Blister Blister Plasters Bandages High-Heeled Sticker for Chafing Blister Prevention. 120Pcs Moleskin Tape: Our blister pads are made of PE foam material, soft, comfortable, and waterproof, good abrasion resistance and cushioning, prevent direct friction between the foot and the shoe.