The ORHILYA 220lbs+ High Arch Support Insert in size 10 is a foam-based insole designed for optimal arch support. This insert is specifically crafted for individuals with high arches, providing comfort and stability for extended wear. Made from a combination of foam, ethylene vinyl acetate, and thermoplastic polyurethane, this insole is both durable and gentle on the feet. The yunshan green color and unisex design make it versatile for various footwear options, such as boots, shoes, and sneakers. Easy to trim and fit according to the provided instructions, this insole is a practical solution for those seeking relief and support for their feet.