Heated Socks 2021 Upgrade,Electric Battery Socks for Men Women with 4000mAh High-Capacity Batteries,Rechargeable Socks 3 Heating Settings Thermal Sock Up to 149℉ for Hunting Winter Skiing Outdoors
- 【Upgraded Heating Design】:Powered by 3.7V/4000mah li-ion Batteries. 5 seconds rapid warming up,continuously heat up to 7 hours after the battery....
- 【Long-Lasting Warmth】:This Heated socks made with 82% cotton 8% polyester fiber 10% elastic fiber. Absorbent, breathable, quick-drying, elastic....
- 【3 Adjustable Heat Settings】This rechargeable socks have 3 levels heating setting including high heat(140-149℉, red light), medium....
- 【Winter must-have equipment】:Winter warm heating socks good for blood circulation, warm whole body. We‘ve used premium grade materials to make....
- 【Best gift choice】:One size fits all, super elastic and stretchable for adults, men and women. If your friends/families are winter sports....