All mountain ski boots suitable for women season 2016 skill levels advanced beginner last 102 mm width wide flex index 70 flex medium special features with canting high thermal insulation ski walk mechanism walk to ride wtr compatible lining features womens specific liner outer materials polyolefin polyether colours grey pink fasteners buckle fastener velcro buckle 4 x micro adjustable aluminium buckles strap 40mm velcro strap inner material