The Blizzard Fotposer (foot bags) can easily be tightened and fit over all types of shoes, and are perfect for putting on when you want to set up camp in deep snow. They are also ideal even without shoes, such as when heading out to the toilet, to tighten the guylines or similar. Comes with an elastic cord with a hook so you can attach the hook in your belt og trousers so they don’t slide down. A knee pocket is also in place so you can use mittens, socks or customize your own EVA mat to keep knees dry when digging a snow cave for example. The foot bags are made of lightweight and durable fabrics with a sole of a more durable and waterproof anti-skid material.