Spare heated socks battery - S-Pack 1200 3Feet High Suitable for trail shoes and

Suitable for trail shoes and low hiking boots

Shell suitable for low arches (2

Specially shaped to fit round the heel

which are prone to friction

Spare heated socks battery - S-Pack 1200 3Feet High Suitable for trail shoes andThe S Pack 1200 battery has a maximum autonomy of 14 hours . It has three different intensity levels, allowing the user to adjust the level of heat to suit their needs. Sold individually. Easily adaptable to compatible heated socks to provide constant heating during winter outdoor activities. The Therm ic S Pack 1200 battery is compatible with our Sidas ski heated socks. In a nutshell Sold individually Heating time level 1: up to 14 hours Heating time