Material:Knitting wool
One size fits most people
Fingerless design allows your fingers to move flexible
Perfect for wearing while gaming, typing, and operating the mouse
Can reach 40 degree in 1-2 minutes, Powered via the USB cable
USB cable is about 1.5m long with 2 connectors and 1 usb port
Ideal for the crowd- doing long time office work
Package included:1 pair usb hand warmer

• Perfect for wearing while gaming, typing, and operating the mouse
• Material:Knitting wool
• Fingerless design allows your fingers to move flexible
• Package included:1 pair usb hand warmer
• One size fits most people

Perfect for wearing while gaming, typing, and operating the mouseerioctry