The shoes are made of high quality eco leather. Velcro straps ensure adjustment to the foot and easy putting on. The boots also have a zipper on the side of the upper. Warming in the form of a soft shoe blanket. Thick sole will protect against the cold ground. The boots have a stiffened heel counter. 27-17,5/28-18/29-19/30-19,5/31-20,5/32-21cm