ActionHeat 3.7V Wool Rechargeable Heated Socks 2.0 with Remote Size:XXL Power Up – Insert (3)

Power Up – Insert (3) AA batteries into each power pack

The power bank powers your garment and can also charge your phone

Thermal seal provides the heating system with durability & moisture protection

Weather-resistant fleece lined softshell

ActionHeat 3.7V Wool Rechargeable Heated Socks 2.0 with Remote Size:XXL Power Up – Insert (3)Introducing the new ActionHeat 2. 0 Socks! Now featuring an easy to use remote and extended heating area! The 2. 0 Socks use a new slim battery that slightly curves for a more comfortable fit. There is also a new convenient battery pocket to secure the battery. The ActionHeat 3. 7V battery heated socks are the perfect blend of quality and comfort. The Rechargeable ActionHeat socks reach a maximum temperature of 140F and can last up to 7 hours.