Help to prevent rubbing, blisters, fatigue and ankles pain Features: Soft and elastic. Excellent cushioning and easy to clean Cut to desired size using the lines provided. Insoles distribute pressure and absorb shock. Helps reduce heel pain, shin pain, knee pain and back pain. User friendly for everyday use running, climbing, golf, basketball, hiking, bicycle, football. Stabilize the motion of the foot. High quality and comfortable. Provide arch support.