Specifications: Color: skin. Material: PE foam material. Size: 450 x 2.5 x 0.1 cm/ 1.77 x 0.98 x 0.04 inch. Weight: 14.7 g. Function: Prevention and treatment of blisters, minor cuts and skin rubbing from shoes. Package Includes: 4 rolls x Anti-wear foot sticker tapes. How to use? 1. Clean the skin and keep it dry. 2. After choosing the length you need, tear off the moleskin tape and stick it where you need it. Note: ?Please allow 1-5mm differences due to manual measurement. ?Please tell us first when you have any problem, we will give you the best service to solve the problem! Thank you!?Widely Application: Great for active people, whenever you are out for a trip, running or hiking, it does a great job of eliminating friction and sticking to your skin all day, preventing blisters, calluses, chafing, etc., providing good protection for your feet. If there are any issues with the product, simply contact us and we will give you the best service and solve the problem!. ?Sufficient Quantity: The package contains 4 rolls heel protector tape pads, and each roll is 2.5 cm/ 0.98 inch wide and about 4.5 m/ 1.77 long, adequate quantity to meet your different needs. You can cut or trim it to most shapes you need, effectively protecting your hands and feet from blisters and chafing. ?Waterproof Design: The self-adhesive blister tape pad has a waterproof design, which can maintain strong adhesion during water activities and sports, and will not fall off easily. If you want to stick it on your feet or hands, please keep your skin dry. ?Flexible & Elastic: The moleskin tape features good elasticity that it can reduce the friction nicely, to relieve the pressure and pain of toes and fingers while running or hiking, giving you a nice use experience. ?Soft & Comfortable Material: The blisters prevention tape rolls are made of high-quality and soft PE foam padding material, which are waterproof and wear resistant, comfortable and having good cushioning function, can stick to the skin for a long time without peeling, to give the better protection of the skin.