Open box,  looks to be brand new socks and never worn.  Socks were tested to work properly.

Large for size: 9-12 foot

Heating Elements Covers Whole Toes,Top&Bottom of Foot】:these battery socks upgraded to use heating elements . In severe cold winter,select SNOW DEER electric heated socks is very important for people to prevent frostbite. Especially these socks can protect your whole freezing toes to go outside in the winter snow and ski etc .

【Use 7.4V Instead of 3.7V & 5V Battery & with Touch-Button Temperature Control】: SNOW DEER battery heated socks used 7.4V 2200mAh lithium polymer rechargeable battery .the heating time will longer than 3.7V&5V heated socks and the temperature will be more stable. Also it is with 3 heat setting smart controller for you adjust the temperature easily.

【Moisture-Wicking Fabric】: SNOW DEER heated socks upgraded to use a specially engineered type of polyester CoolMax . this fabric dries 5 times faster than cotton and reducing the likelihood of moisture-related podiatric conditions like athlete’s foot .

【Widely Uses】: SNOW DEER heated socks are used by many people for a variety of different reasons ranging from working in cold conditions, hunting,fishing,skiing,motorcycling,hiking.and even just having cold feet around the house. it is a perfect solution for those chilly winter nights and days.

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