HIDDEN FLEXIBILITIES - Act as active stabilizers to support the ankle while allowing only moderate movement to help weakened ankles recover better IDEAL FOR ATHLETES OPEN-HEEL DESIGN - Redistributes pressure and reduces stress on the ankle joint during intense exercise and increased use; effectively helps to eliminate the feeling of discomfort and ankle fatigue CROSSING STRAPES - Designed to simulate sports taping and distribute pressure on the joint; in combination with double splints fitted to the ankle, movements will be directed to reduce the likelihood of over-pronation and supination STRONG BUCKLE AND VELCRO FASTENERS - They ensure that the stabilizer will not slip off during movements; fully adjustable straps attach anywhere along the band for a custom fit and hold BREATHABLE AND SKIN-FRIENDLY MATERIAL - Fine perforations in the premium neoprene fabric eliminate unwanted moisture, itching and odors while keeping you warm where you need it Construction Built-in stabilizers support the joint during flexion and help guide the ankle in the correct direction Adjustable compression straps use strong Velcro fasteners to keep the FP31 securely in place Function Effectively stabilizes the ankle joint and insulates the muscles; fine perforations in the fabric help reduce unwanted moisture, itching and odors The open heel relieves the ankle joint, and the straps help guide the ankle in the right direction Ideal for rehabilitating from injuries or weakened ankles that require extra support when flexing, side stabilizer springs support the joint under load