Marmot Stretch Man Jacket

The Stretch Man Jacket uses a  2.5 layer waterproof, breathable fabric with unbelievable stretch properties. This is a true multi sport, multi purpose shell - great for everything from summer alpinism to year round mountain biking. The weight of 360g means there's never an excuse to leave it at home. Features include a good hood with a laminated brim, water resistant front zip, big core vents that cool effectively when things get sweaty and full asymmetric cut to provide freedom of movement. All this for under £150 - you can't really go wrong with the Stretch Man.