Welter Shelter Shirt Jacket Tech Wool Army

All weather protection provided by Amsterdam based brand Welter Shelter. The Shirt Jacket Tech Wool Army is a lightweight short jacket crafted from a premium techwool. The shirt jacket is a protective warm shorter jacket. Lined with a soft viscose fabric. The techwool has a membrane behind the outer blend of wool and polyester. On top it has a DWR coating to create the anti-drop. Since it is and stays a natural product the waterproof level is around 5 K.

MEIDA is used by the Danish military because they need  the lightest, thinnest and warmest material around. A very thin insulation made of highly densely woven polypropylene fibers, that's environmentally friendly as well. 50 grms/m2 insulates better then 2 woolen sweaters ( this jacket uses 150 grms ).