The Sorel Callsign Horizon™ Mid GTX is designed for those who demand performance without compromising style. Featuring GORE-TEX™ waterproof technology and a Vibram™ XS Trek Evo outsole, it offers reliable traction in every condition. With the heritage of a hiking boot and the ease of a sneaker, this hybrid delivers all-day comfort and support: made to move seamlessly from city streets to the outdoors.