Increase your height by 1 inches without anyone noticing, this size fit for most Men and Women. The 1 inches heel lifts are really comfortable and help ease pain your shins normally get during long walks, great for leg length discrepancy, Achilles Tendonitis, Heel Pain, Plantar Fasciitis and Heel Spurs. The Height Increase Insoles are wide and enough side support for your heel, simple and functional honeycomb design can absorb shock, depressurizing and prevent the insoles slipping inside your shoes. Made of soft anti-skid PU Foam Gel with sweat absorbent fabric, reused and wahsed, work great for high-tops, sneakers, tennis shoes, rubber shoes, boots etc. NOT FOR LOW TOP SHOES. If you are not satisfied with our insoles, friendly customers service for any questions, please feel free to contact us. Thank you very much. SQHT's Height Increase Insoles - Heel Shoe Lift Inserts for Achilles Tendonitis and Leg Length Discrepancy, Heel Cushion for Men & Women