Warm felted boots in 100% sheep's wool. Our felt boots are handmade and of very high quality. They are high and go up about half way up on your leg. The loop at the rear makes it easier to pull in the shoes. Can be used inside Nesnalobben or only in the Thermal Overboots. They will mold to the foot and shoes, and insulate very well against the cold. Choose the size you use in shoes when ordering the felted boots, but then the Nesnalobben must be spacious to fit the wool felted boots inside, then go up three sizes in the Nesnalobben from what you use in winter shoes. If you also have overboots on the outside, there is no reason to stay indoors even though there are many degrees below zero!