Outdoor trousers are a must-have for outdoor activities. For sports like mountaineering, trekking and climbing, hard-wearing and breathable (preferably windproof and waterproof) trousers are best. Opt for ones that can be zipped off at the legs and converted into shorts, so you can concentrate on your adventures without worrying about the weather. Or pick ones for plenty of pockets if you like to carry a few essentials with you. We have trousers for all different possible uses; different lengths, thicknesses, and even some that'll protect you from mosquito bites!