The North Face Men's Lightning Trousers

If youre idea of hiking is more pacey hut-to-hut routes over undulating terrain than slow and steady treks at lower altitudes, then the Lightning Trousers are for you. Made from a nylon-elastane mix they're durable, stretchy and surprisingly soft. Theyre engineered with long-lasting FlashDry-XD technology that wicks away sweat helping to keep you dry and, in the long term, warm. And thanks to articulation at the knees, clambering up and down over rocks or steps is blissfully restriction-free.