*[ Unique EVA Punching And Ventilation ] - Multifunctional EVA(Memory Foam), Durable construction adds comfort, support & structure to shoes. The memory foam interlayer absorbs sweat quickly and keep your feet dry. And the holes on the inserts keep your feet breathable and fresh..[ Ergonomics design ] - The three bases of the forefoot, arch and heel are suitable for toothache and poor posture. The U-shaped heel design provides stability and keeps the foot bones vertical and balanced..*[ Podiatrist Recommended ] - These Breathable Insoles Are Ideal For Reducing Effects Of Plantar Fasciitis, Heel Spurs, Fibromyalgia, Arthritis, Bunions, Calluses, Corns, Morton’s Neuroma, General Foot And Ankle Pain.*[ Provides Immediate And All-day Relief ] - Suitable for most shoes such as sports shoes, boots, casual shoes, hiking shoes, work shoes, canvas, outdoor shoes, etc. Man and woman..*[ 100% Risk Free ] - If you are not satisfied with our insoles, please be sure to contact WALKOMFY customer service with your order ID before you complain our return policy. We will offer a reasonable and acceptable solution to make it up for you!"