Kinesiology tape helps speed up recovery for muscle aches, sports injuries, etc.. Lifts skin to increase blood flow. Stretches up to 140% of its original length. Helps reduce inflammation by promoting circulation. Infused with camphor and wintergreen for continuous, long-lasting relief. Ventilated construction and engineered to last 4 to 7 days. Made of water-resistant elastic. Comfortable without restricting mobility. Pre-cut strips have rounded corners and are 2 x 10 inches..