British Army MTP Extreme Cold Weather MittensThese Extreme Cold Weather (ECW) mittens are genuine surplus of the British Army. They are used as a waterproof outer layer over gloves. MTP (Multi Terrain Pattern) is a highly effective camouflage across a wide range of environments and will match a large collection of other British MTP gear. These mittens are constructed from the British Army's very own Moisture Vapour Permeable (MVP) fabric. It's a similar material to the popular Gore Tex which is