Tune your skis on the slopes or at home

Premium aluminum and stainless steel

20% Lycra/Spandex and 6% Merino wool

Detachable pocket

Hotronic XLP 1C Battery Pack _BACKSHOP Tune your skis on theStay Warm this Winter The Hotronic XLP 1C battery delivers more heat and is more compact than the S4+. With a battery life of up to 12 hours, the XLP 1C is more powerful, lighter in weight, and charges faster. Connect the battery to your insole kit and you are ready to go. Youll never have to cut a powder day short due to cold toes ever again! Key Features: One (1) lithium Ion battery pack 3 constant heat power settings 4th Power Boost setting for a