The G701s are a durable glove, manufactured from Ballistic Nylon, semi-bonded waterproof Hipora, and enforced with Spandex. This makes for a comfortable, warm glove with no movement restriction.The heating elements run alongside the top and side of the hand, and front of the fingers. The G701s also benefit from 3M Thinsulate™ insulation, for comfortable warmth even when the heated gloves are not powered up, making them the ideal all-year glove