These heated gloves provide comfort and warmth. Their durable, non-slip texture makes them comfortable to put on and take off. With the touch of a button, you can easily switch the heating level between the 3 available modes. These battery-powered, single-touch wrist gloves will keep you safe during the warm winter months. Material: black taslan fabric, grey poplin and other subs. Power: < 5W. Voltage: 4,5V. Heater: imported composite silk, full five fingers full back of hand heating Made of high thermal material that is resistant to outdoor activities, the soft lining provides maximum comfort and excellent insulation. The back of the finger palm releases enough heat for winter activities. Especially recommended for long, cold winter days for people with chronically cold hands! A warm and cozy pair of heated winter gloves provides a comfortable feel in your hands and constant warmth in cold weather. One button switches 3 heating levels for different temperatures: high for 3-4 hours (red, about 55-60C), medium for 5-6 hours (white, about 45-55C) and low for 7 -8 hours (blue, about 40C). Windproof and durable, ideal for winter outdoor activities such as hiking, snowboarding, cycling, dog walking, ice fishing, skiing, mountaineering, etc. For washing 1. battery cannot be washed, please remove the battery before washing 2. please put a waterproof cap on the head DC 3. 4. do not dry at high temperature or iron