Specifications:

• Sport Type: Skiing
• Origin: CN(Origin)
• Hose Height: SOCKS
• Gender: MEN
• Finger-separated: No
• Temperature: 50 degrees under normal temperature
• Size: uniform code
• Power supply: battery box, 2 section 5 battery (battery not included)
• Name: 3V electric heating socks
• Material: Cotton
• Fever: instep