❄ Usage: GEMSTONEGO heated gloves suit for winter indoor outdoor sports,like cycling,motorcycling,hiking, fishing,running,climbing, skiing, hunting, walking dogs,snow shoveling, etc. ❄ Waterproof Windproof Gloves: These electric heated gloves feature a 3-layer design: waterproof coating fabric, breathable thermal insulation, and reinforced PU leather on the palm & fingers.