Smartwools ski socks work to keep you comfortable and performing at your best in all conditions

FULLY HEAT-MOLDABLE:Both the boot's shell and cuff are capable of being heat-molded to a variety of foot shapes for a true custom fit

A combination of high-loft down-like insulation and more tradition synthetics create a soft

TX midfoot reinforcement 1

and it has a visor on the front for a look that hell love

Mammut Cartridge Refill Kit (Pack of 3) BFski15 Smartwools ski socks work toThe refill kit allows to refill the 'Cartridge Refillable 207 Bar Alu empty', by using a compressed air source. A gasket and cover plate are required for each refill operation. Depending on the version, 3 or 20 refills are possible. Airbag system: Removable Airbag System