The Olang Zaide boot is made with hydro-suede and reinforced with a full grain leather upper. A shearling lining provides the perfect amount of comfort and warmth, while the hydro-suede upper keeps you dry. Don’t let the suede scare you away! All you need is a damp cloth to keep these boots looking good all winter long. Most importantly, the Zaide boot features the ALASKA outsole by OC System, an innovative stowable spike cleat offers unparalleled snow and ice traction when you need it most. The stowable spike cleat is lined on one side with metal spikes that bite into ice and snow with ease, and can be flipped to a flat side that can be worn indoors or on days when the spikes aren’t needed. Upper material: Suede / leather Lining: Shearling Fastening tupe: Lace-up closure / zipper Heel Height: Approx. 2 inches / 5 cm Shaft Height: 7 inches / 17.8 cm Detached boot collar size: 20" - 50.8 cm Temperature rated to -30°C. OC SYSTEM The system features stainless steel studs and a framework created with a special, flexible polyurethane that is durable even at the most extreme temperatures. OC SYSTEM works in two positions : grip on / grip off. The OC SYSTEM KEY makes it easier to flip the position on and off. Free Shipping on all orders over $100 and a 30-Day Returns policy.