Stops suffering from crooked, overlapping toes that can cause pain, blisters and corns. Therapeutic and doctor recommended to gently realign and straighten toes for instant relief. Cushions, protects and keeps toes in their correct position for all-day comfort. Fits in any style footwear. Interchangeable for right or left foot. Washable, reusable, effective for months. 1 per pack.