Mountain Equipment have got great pedigree in developing outerwear to cope with extreme conditions and the Supercell is just the latest example. This design makes the most of new GORE-TEX Active Shell which is the most breathable of all GORE-TEX fabrics and great for high-output aerobic use. The long cut offers proper coverage while the adjustable hood shields you from downpours. Reinforced shoulder areas resist wear by backpack straps and along with two chest pockets there is an inner stretch mesh map pocket. It's a supremely practical shell for hill walking and multi-day trekking.