WE FOOT® Air Grip Sports Socks   The Unique Polyurethane Grips: Crafted from soft and robust polyurethane, these grips are inspired by our expertise in manufacturing shock-absorbing foam for LCDs used in smartphones. They offer both comfortable movement and robust anti-slip functionality simultaneously. Perfect Absorption Capabilities of the Grips  Our grip pads feature a unique cell structure, inspired by the efficiency of octopus suction cups. This exceptional design ensures breathability, allowing our products to deliver anti-slip performance even in challenging conditions like rain or excessive sweating. Patented IN and OUT Grip Positioning Our socks incorporate an innovative dual-grip technology with strategically positioned grip pads both inside and outside. These inter-crossed grip pads provide superior traction and stability on various surfaces, ensuring every people remain steady and confident with every step. Enhanced Footbed Cushioning Weave the sock's sole with added thickness to effectively absorb shocks and provide a soft wearing experience. Perfect Athletic Socks Diamond Pattern Knitting on the calf: This pattern offers optimal pressure distribution on the calf, enhancing comfort. Ventilated Instep Design Featuring Bio-max threads and a mesh structure on the instep, this design ensures moisture wicking and exceptional breathability. Sock Lengths & Size Chart