ARCH PAIN RELIEF: Our arch cushions inserts provide more arch support for those who suffer from Plantar Fasciitis, Flat Feet, High Arch, etc. Compared with the ordinary version, unique more thicker arch support - 0.47inches..SELF-ADHESIVE ARCH SUPPORT INSOLES: Soft silicon gel with strong stickness holds the insoles in place while you are running, walking or standing long time, reduce the pressure from arch pain..SIZE & COLORS: One size fits most adults, whether it's men or women. - 5 Colors( Clear/Black/Beige/Pink/Blue )to choose for your shoes, suitable for leather shoes, working shoes, sandals, heels, canvas shoes, casual shoes, etc..THICKEN GEL ARCH PADS: Durable and reusable arch support insoles helps relieve pressure of high arch, improve plantar pressure distribution, correct flat feet..Risk Free: If you are not completely satisfied with your purchase, please feel free to contact us with your order ID and tell us how would you like us to help, our friendly customer service staff will be pleased to assist you with any questions or concerns. Attention: Please don't return your used products to Amazon warehouse, we don't want our next customer to buy the products you have used. Thank you very much for your time.