Listed due to duplicate winning in a raffle. Please refrain from purchasing if you are overly sensitive to details. [Quoted from the official website] The ever-durable Air Force 1 reaches a new level. An all-leather upper is placed over a waterproof GORE-TEX membrane, protecting your feet from rain, sleet, and snow. The sole uses Vibram, designed to prevent slipping on cold, wet surfaces. Makes winter outings enjoyable. Leather and GORE-TEX materials ensure durability. The Vibram outsole enhances traction and durability.