Shoe Insole Pair, Memory Foam Inserts - To Protect Feet from New Shoe Pain, Foot Wounds, and Long Walking, Suitable Up to Size 40, Can Be Cut and Adjusted, Used More than OnceMemory Foam Shoe Insoles To Protect Feet From Pain In New Shoes And Foot Wounds Hiking, Fits Size 40, Cuttable And Adjustable. Soft material prevents cuts and blisters, perfect for protecting and relaxing heels and keeping your feet comfortable when walking or dancing. Reduces the pressure of high heels on the feet, applicable to all kinds of sports shoes, hiking shoes and work shoes. Specifications: Quantity: 1 pair Material: polyester fabric, PU foam Size: One Size (as picture shown) Other Method: You can cut the sole to your own size by yourself 2 ways to fit your slippers: 1. Select a length Your feet from the beginning of the size line on the sole, then cut it a little longer than your feet 2- Use the insoles of your proper size, put on a new one, and cut it slowly