Product Reduce Foot Pressure --- The heel protective insole provides shock-absorbing and anti-slip benefits, helping to reduce foot soreness. The perforated design enhances breathability and improves overall foot comfort. Unique Design --- Designed to be worn discreetly under socks, these insoles remain hidden and provide a natural look. The soft silicone material cushions the heel and delivers effective shock absorption. Reusable and Washable --- Can be hand washed and air dried. Resistant to deformation with repeated use. The soft silicone material helps protect the heel and maintain comfort. Package includes: 1 Pair x Height Increase Insoles Note: 1. Due to differences in monitors and lighting, the actual color of the item may vary slightly from the images shown. 2. Please allow 1-3 cm measurement variation due to manual measurement. (1 inch = 2.54 cm)