Medical-grade Foot Insole: this soft silicone insole supports the foot completely and absorbs shock under high pressure. It provides relief for heel, arch and forefoot problems Material: it is made from latex-free and hypoallergenic material. Keeps your foot comfortable and blister-free Full Support: the full-length design of the foot orthopedic insole helps absorb excess shock. It is an ideal replacement for shoes with removable insoles Breathable: the full-length foot insole ensures superior comfort; the multiple vents in the insole enhance air circulation and keeps feet cool and dry Specification: soft and flexible foot insole is available in Medium size for men’s size 7-9.5 and women’s size 9-11