Men's Hike Light Cushion Crew Socks Size:Large This kit includes our 12V

This kit includes our 12V 20Ah Lithium-Ion battery wrapped in a ballistic nylon sleeve

Powered by a rechargeable lithium ion battery that charges using a micro USB cable (not included)

It offers all the features you need plus legendary durability

Features a watertight

Men's Hike Light Cushion Crew Socks Size:Large This kit includes our 12VPerform with the power and comfort of responsibly sourced, ZQ certified Merino wool in our Hike Light Cushion Crew socks. Formerly known as PhD? Outdoor, we've updated our best hike socks to include more sustainable materials with the addition of recycled nylon, improved durability, updated mesh zones, and an even more perfect fit. But, don't worry. Our fan favorite sock technologies aren't going anywhere offering you the comfort and performance you