Material: Nylon. Lining: Aerotherm. Fabric Technology: Air Circulation System. Suitable for: Calf Muscle Strains, Shin Splints and Minor Achilles Strains. Packaging: Euro Hook, Retail Display. Helps Protect Against Muscle Strains, Improves Range Of Movement, Increases Circulation, Non-Irritating, Promote Faster Healing. Design: Logo. Fabric: Neoprene. Retains Heat. Ref: UTCS703