The KT Tape® Blister Prevention Tape keeps your training on track by helping to prevent the formation of blisters, chafing, and hot spots. The ultra-durable, flexible, and breathable synthetic fabric conforms to the skin and is extremely thin which minimizes friction. Preform at your best with the confidence that the KT Tape® Blister Prevention Tape has you protected. Performance Design Helps prevent blisters and other abrasions Tear resistant durable synthetic fabric Lasts up to 2 days Heavy duty for intense durability Stays in place while active Precut 3.5” strips