Walking is what we do everyday in life. For people who love sports, they may do more exercises like running, climbing and so on. A pair of excellent shoes pad is very necessary. These silicone insoles can provide you a very comfortable feeling when wearing. If you walk a lot everyday, why don& 39;t get one pair to enjoy your walking? Features - Color: Blue. - Material: SEBS and Fabric. - Size: Approx. 24.5 cm / 9.6 inch. Suitable for size 37-39. - NOTE: The insole can be cut to your size by yourself. - Made of premium silicone, the insoles are and comfortable. - Fabric surface performs good at sweat-absorbing. - Cellular design and anti-skid heel cup massage your feet when wearing. - absorbing design better protect your feet when walking or doing other exercises.