Features1High-quality materials: The heating gloves are made of high-quality materials, waterproof and breathable, making the hands feel comfortable and warm. The adjustable wrist strap design is suitable for men and women and is windproof. The standard size and thickness can meet the needs of most people, and the fingers can move flexibly after wearing. 2Winter warm gloves: Invisible electric heating film, heating quickly, comfortable, soft and wear-resistant. When you do any outdoor sports in winter, it will keep your hands warm. 3Touch screen function: The professional touch screen technology on the index finger allows you to control any touch screen device, even in cold weather without taking off your gloves. 4Reflective strip design: With a reflective strip design, you can ensure your safety in dark places. 5One size fits most: International standard size and thickness meet the needs of most people. Made of waterproof, breathable material, strong and safe. The glove palm is non-slip. 6A must have in winter: Keep your hands warm, very suitable for hiking, hunting, fishing, skiing, mountain climbing, biking, snowboarding, motorcycles, walking, biking, etc.SpecificationMaterial: polyester fiber (polyester cloth, cotton)Heating film: imported composite wire, heating on the back of the handSize: LTemperature: 40-55Configuration: 2 battery boxesNot include batterySize:Overall length: 3cm/1.18inchPalm length (rubber band to fingertip) 23cm/9.05inchThumb length: 9.5cm/3.56inchIndex finger length: 9.5cm/3.56inchMiddle finger length: 10.5cm/4.13inchRing finger length: 10.5cm/4.13inchLittle finger length: 8cm/3.14inchCuff width: 17cm/6.69inchPackage List1 pairHeated Gloves, 2 battery boxes, 1 instruction manual