Heel lift offers three heights in one lift. Suede top and foam core lend comfort. Adjustable height: peel layers for 3/8 inch, 1/4 inch or 1/8 inch Helps with leg length correction, pelvic obliquity May help plantar fasciitis and Achilles tendonitis Easy to put on and comfortable to wear Fits those who wear men's shoes 10 – 13 Light brown color blends in with most footwear. .