Men and Women's Heated Socks

Keep your feet warm while indoors or outdoors. For skiing, fishing, walking, hunting and more.  Comfortable Tiny heated modules with smart design, no interfering cables. Thick and breathable, 100% cotton material with 3.7V 2200MAH Rechargeable Battery   Specifications: 1.Men&Women 2. 80% Cotton, 17% Polyester, 3% Spandex  3. Rechargeable 3.7V 2200mAh Battery 4.Three heating settings on battery H /M /L 5. 100-240V, 50/60Hz Universal charger 6. Size: 8-10 7. Heated area: Forefoot, toes and Soles of the feet.      8. Heats: 2-6 hours 9. Temperature: 37-50 degree 10. Color:Gray (same as Picture)   Package Included: savior color box *2 x heated socks *2 x Batteries  *1 x AC Charger