Your List Starts Here: Shop Our Holiday Gift Guide
Home Page

Detail Images

Current Color

Lenz 4.0 Heat Socks & rcB 1200 Lithium Packs


Select Style & Size

  • One Color, S/3-6
  • One Color, M/7-8
  • One Color, L/9-11
  • One Color, XL/12-13

Free Shipping on orders over $50*

4.0 Heat Socks & rcB 1200 Lithium Packs

The Lenz 4.0 Heat Socks come packed to the brim with all of the attributes you would expect from a performance sock with the added benefit of heat. These socks wick moisture, allow your foot to breath, and eliminate odor all while warming up your toes via subtle heating elements. Small Lithium heating packs press onto studs on the leg band to provide heat and allow you to cycle between the three different temperature settings—you can also use your smart phone to cycle these settings. After a long and comfortable day on the slopes with ultimate climate control toss these socks into the washer like any other socks so that you can enjoy your time on hill tomorrow.

  • Heated socks for unparalleled comfort during outdoor activities
  • Subtle heating elements output three different temperatures
  • Performance fabric wicks moisture, breathes, and eliminated odors
  • Light Lithium packs easily attach to top of sock for comfort
  • Bluetooth connectivity controls the temperatures from your phone
  • Lithium packs charge via the included global USB-charger
  • Item #LEN000B

54% polyester, 29% nylon, 7% merino wool, 5% polypropylene, 5% spandex
Battery Type
Battery Life
Recommended Use
skiing, snowboaring, snow-shoeing

Tech Specs

What do you think about this product?