Pro Max Thermax Heated Socks Size:S Made with recycled polyester fabric

Made with recycled polyester fabric

Lining: 100% polyester

K3 is prepared for the installation of communication systems

plus airflow control venting

It's all in your search for the answer to life's most important question

Pro Max Thermax Heated Socks Size:S Made with recycled polyester fabricFEATURES Heating elements cover the foot bed Heating controller on top cuff of sock Up to 6. 5 hours of heat time per charge (on low setting) 3 Heat settings High 100% heat, 2 2. 5 hours Medium 66% heat, 3 3. 5 hours Low 33% heat, 6 6. 5 hours Pocket for battery Includes: 1 pair of heated socks, 1 pair of 7. 4V 2200mAh Polymer Lithium rechargeable batteries, 1 8. 4V dual battery charger, 1 carry bag, and 1 user manual