You thought these were just socks. Uh uh! I mean, they got a Stayfast tm cuff for a comfortable, durable, no snag fit. An Achill-E-Shield tm reinforcement that extends durability in high-stress area. And En*Duro*Skin tm construction that places Cordura (r) nylon on the ouside of the shoe cover for maximum durability, abrasion resistance, and wind deflection. But wait! There's more! They also have a cut guide for cleat. Man, that's the stuff!