3.7V Powersheer® Micro Dual Battery Pack, Remote & Cable merino making it the perfect layer

making it the perfect layer for cold-weather adventures or everyday wear

and a wrist cuff cinch to lock in warmth and keep snow out

Dual embroidery access pockets on the right and left chest make it easy to add your company logo without compromising fit or function

Stretch side panels and zippered hand-warmer pockets add mobility and function

this cap delivers breathable

3.7V Powersheer® Micro Dual Battery Pack, Remote & Cable merino making it the perfect layerThis Dual pack of Powersheer Micro Rechargeable Li ion batteries are compatible with Fieldsheer Standard Heated Socks, Thermal Heated Socks, and Merino Heated Socks. Control your heat levels on your socks by a press of the battery or Wireless remote button to select between High, Medium and Low heat. Recharge using the included Micro USB to USB cable for hours of heat. Specifications: Two batteries, 4 button wireless remote control & Micro USB Charge