Winter patrol hat "WHL Mk-2" (Winter Helmet Liner Mark 2) is made of al Micro-fleece fabric. It's designed for everyday wear in the low temperature conditions (from +5 to - 10 °C) when used for active actions (active tactical training and operations, sports activities, etc.) In everyday activities at the city WHL hat can be used at lower temperatures (down to -25 °C) (public transport, personal transport, a short stay in the open air, etc.).
Anatomical cut of the hat and flat seams allows you to use it as an helmet liner with various helmets and hardhats. Micro-fleece fabric removes excess heat that is generated during active action and evenly distributes evaporation, protecting the head from overheating and following hypothermia.
Elastic Micro-fleece fabric allows you to adjust the hat to any size without excessive stretching and loss of form.