The warming women's vest protects the body from cooling down at the sensitive area around the kidneys. The lithium packs (optionally available) are attached with snaps under the chest ribs and heat the sewn-in heating element.

The material guarantees maximum freedom of movement, is windproof and ensures a pleasant body climate. The slim fit guarantees direct transfer of heat at the touch of a button when the vest is worn as a base layer.

The heat vest 1.0 women without sleeves can be used in a variety of ways even without a heat supply and can be stowed away small.