Material: Neoprene. Seamless. Fabric: 4 Way Stretch. Fastening: Adjustable, Cross-Over Strap. Assists with Ankle Rehabilitation, Helps Prevent the Build Up of Lactic Acid, Increases Blood Flow, Prevents Ligament Injuries, Prevents Tendon Injuries. Fabric Technology: Breathable. Contrast Trim. Design: Logo, Text. Ref: UTCS663