Mueller EASYfit™ Pre-Cut Kinesiology Tape Calf & Ankle 3 Pack is great for Achilles strain, improved athletic performance, rehabilitation and muscle spasms. A revolutionary wave pattern design helps maintain flexibility. You'll also notice an improvement to your body's natural blood circulation for increased healing. Wearable up to 5 days. Designed with high visibility reflective graphics. Made from latex-free material. Water-resistant and breathable. Pre-cut patterns allow for easy application.