What's in the box:

1 X USB Electric Powered Heated Insoles For Shoes Boots Keep Feet Warm Washable Cuttable Size Winter Supplies (2), 2

Keep you feet warm in winter, never worry about cold weather.

Features:
Thermal, USB electrically heated, hard-wearing.
USB heating insoles, safe and convenient.
Cuttable size, suitable for all kinds of shoes.
Keep you feet warm in winter, never worry about cold weather.

Specifications:
Sex: male, female (optional)
Color: black
Cable length: about 1.5m
Package size: 300 * 105 * 50mm / 11.8 * 4.1 * 2.0in
Package weight: 77g / 2.7ounce

Package list:
2 * Insoles
1 * USB Cable