1. Protect Skin, Prevent Infection – The soft adhesive shield on bandages protects your skin while keeping dirt and germs out, providing superior protection. 2. Form Flexible Comfort – Our heel protectors comfortably conform to the curve of your heel, protecting it from the rubbing and chafing of shoes while providing immediate pain relief from current blisters. 3. Durable, Waterproof Adhesive – The perfect blister protector for all day and all night wear, Protector Pads are waterproof and durable. Wear them in the shower, while working out, running, hiking, wherever your life takes you. Blister Treatment Patches have been proven to help reduce pain and scarring to allow athletes to focus on their performance, not their injuries. Function: Cover blister, corn, abrasion, bubble, stop friction from shoes, relief pain and discomfort. Seals out water, dirt, and germs. Protect your feet from hurt.