●SIGNATURE OLEFIN FIBER: High-performance, lightweight fiber wicks moisture and dries quickly. It is abrasion resistant, strong and colorfast ●180% STRETCH: Greater elasticity to promote full range of motion and improved snap back ●HOW IT WORKS: It Microscopically Lifts The Skin Away From The Muscle & Fascia, Increasing Blood Flow, Relieving Swelling & Pressure, Delays Fatigue, & Increases Kinesthetic Awareness ●HYPOALLERGENIC ADHESIVE: Latex and Zinc free ●97% Cotton, 3% Nylon ●MADE IN THE USA: Every purchase is made in the USA, an important commitment we make to our customers and local communities