PRO LEVEL SUPPORT 100% synthetic performance fibers are quick drying, water resistant, and provide superior strength and support; stronger elastic core provides longer support for muscles, joints and tendons than cotton UNCUT FOR ULTIMATE PERSONALIZATION Comes in a 16 foot roll so you can cut the lengths you need. Once you've cut your custom lengths, simply round the corners yourself to prevent snagging on clothes Next level durability: wear in the shower, pool or waves at the beach; extra strong adhesive stays in place for 4-7 days; rounded corners prevent tape from catching clothes and pulling up EASY & VERSATILE APPLICATION Easy to apply by yourself, KT Tape for back, knee and shoulder pain, plantar fasciitis, tennis elbow, and much more; Cut strips into smaller widths or lengths if you need a more customized fit Good on your skin: KT products are hypoallergenic, rubber and latex free; designed to reduce allergic reaction agents; safe for most skin types, but we recommend testing a small piece if you are prone to irritation