Lenz Heat Sock 5.1 Toe Cap Anthracite Rouge Heated socks : Snowleader Lenz Heat 5.1 Toe Cap Slim Fit long socks Grey Snowinn Lenz 5.1 Slim Fit Heat Sock Ski Lenz Heat Sock 5.1 Slim Fit Toe Cap Set Lenz 5.1 Slim Fit Heat Sock Ski Lenz Heat Sock 5.1 Toe Cap Vrmestrumpor. Product Condition: The 5. 1 Heat Sock is in Good condition. VFC This 5. 1 Heat Sock One Color, M was previously owned for a month. The following observations were made regarding this item: * There are no holes or rips in the material * The fabric is not faded or stained from use; however, they do have some faint white spots on the sole. * Item sold as is, all warranties void Size: Unisex M Color: One Color Retail Cost: $174. 95 We gear up with the Lenz 5. 1 Heat Sock to keep numb toes at bay on the mountain's chilliest days. This sock features a flat heating system integrated into a mix of high performing materials for up to 14 hours of all around warmth. The low profile, rechargeable battery pack snaps right in and out of the sock cuff and can be controlled directly or from the Lenz heat app on our phone to adjust the temperature. Why We Like the Lenz 5. 1 Heat Sock (DWGBY66) TECH SPECS Material: 30% polyester, 25% merino wool, 20% nylon, 15% polyacrylic, 5% silk, 5% spandex Battery Type: lithium pack Battery Life: up to 14hr Activity: skiing, snowboarding