Engineered with Targeted Compression and anatomical design that conform to the left and right structure of the foot providing a custom-like fit and reduced risk of blisters. These socks have high-density cushioning to provide extra protection in high-impact areas. They feature a No-Show Tab that sits just below the ankle for maximum versatility. Made with iWICK fibers that wick moisture to keep feet cool and dry. Mesh construction provides ventilation for added breathability. The seamless toe feature ensures comfort. Backed by the Feetures Lifetime Guarantee, our family-owned company takes pride in products that are built to last. If unsatisfied, return for a replacement.