Knitted Cotton: Our winter heating mittens are made from premium durable knitted cotton that is super soft and stretchy for a comfortable fit. And it is washable, just remove the heating pad to wash. With Folding Finger Cover: These gloves can be used as a half finger glove and a full finger glove. Its half finger design is designed for typing or gaming, but the cover fold on the back, releasing the button to unfold the fingertips, keeping your finger With Heating Pads: Our gloves have heating pads to keep your hands warm at all times without affecting your hand movements when you are working or studying in front of the computer. Say goodbye to the cold hands of the cold winter. Safe: The heating mittens are safe and easy to operate, just plug they into a power bank or other 5V power source, which is convenient and practical, with suitable heating temperature. Widely Applicable: The electric heated gloves' size is suitable for most people and can be used in many situations in winter or cold autumn, suitable for gaming, typing, operating a mouse and many more situations such as work, play, skiing, cycling, hikin. Material: Knitted cotton and carbon fiber Power Supply Mode: USB plug in use, this product does not contain a built in battery, it will heat up when plugged in, and it will stop when power off Heating Temperature: 405 Heating Position: Heating on one side, palm or back of hand Cleaning Method: If you need to clean, you need to open the gloves, take out the heating plate and wash it again How to Use: Insert the USB plug on the glove into the power bank, computer, etc., the heating plate of the glove starts to work, dissipating heat. Package List: Pair x Electric Heated Gloves1 x USB Cable