Product Reduce Foot Pressure - - The Heel Protective Insole Has Shock-Absorbing And Anti-Slip Effects, Reducing Foot Soreness, And The Perforated Design Keeps The Foot Breathable And Makes The Foot More Comfortable. Unique Design - - After Putting It On, Put On The Socks, No One Will Notice That You Are Wearing Heightening Insoles, No One Will Notice Your Shoes, It Is Very Natural. Soft Silicone Material Protects The Heel And Provides Good Shock Absorption. Repeatable Washable - - Supports Hand Washing, Natural Drying, Reusable, And Will Not Deform. Soft Silicone Material Protects The Heel And Provides Good Shock Absorption. Package include:1 Pair x Rizzsoles Height Max Socks Note: 1. Due to the different monitor and lighting effect, the actual color of the item may be slightly different from the color shown on the pictures. 2. Please allow 1-3cm error due to manual measurement. (1 inch = 2.54 cm) Thanks for your support :)