All mountain ski boots freeride ski boots suitable for women season 2015 skill level advanced last 103 mm width wide flex index 95 flex medium special feature with canting lining features thermoformable boot liner canting double canting outer material polyurethane colour grey fasteners buckle fastener velcro buckles 4 x micro adjustable spine tech alloy buckles 1 x supermacro ratchet strap 40mm velcro strap liner perfect fit s womens series