Replacement battery for Grip & Freeride Ultra Heat gloves Warm Ski Socks these Trekking Warm Crew socks

these Trekking Warm Crew socks are extremely breathable and innovative as a result of Moisture-Vent technology

environment friendly

consider sizing up for optimal comfort

close-fitting design ensures a secure fit inside ski boots

Built with all-over low-profile padding and enhanced merino insulation

Replacement battery for Grip & Freeride Ultra Heat gloves Warm Ski Socks these Trekking Warm Crew socksThis spare battery is compatible with Therm ic Grip Ultra Heat Gloves and Freeride Ultra Heat Gloves. This battery provides up to 6 hours of heat. Battery specifications: 3. 7 V; 2600mAh. Please note: 2 batteries are required for 1 pair of gloves. 1 battery per glove.