80cm extension cable for C-Pack heated insoles batteries spo-default most comfortable high-performance Merino sock

most comfortable high-performance Merino sock available

Ultimate fit & best feel

racing enduro

These ultra absorbing trekking outdoor socks are the driest and the lightest ones and will bring you most of comfort in your outdoor shoes

Ultra Thin

80cm extension cable for C-Pack heated insoles batteries spo-default most comfortable high-performance Merino sockThe 80cm battery extension allows you to extend the cable of your heated insoles so you can wear your batteries at hip level (either in your pocket or on your belt), for optimum use. A very useful accessory for keeping your feet warm in all circumstances. SOLD IN PAIRS