Men's Jecs Triclimate 3 in 1 Jacket. The North Face's Triclimates are the ultimate all weather jackets. The Jecs is a 3 in 1 jacket which is made up of a breathable, waterproof HyVent® shell with a warm, detachable synthetic inner jacket. This 3 in 1 combines these two zip-in protective layers to create a waterproof and breathable jacket which can adapt to changing weather conditions. You can wear the shell and inner separately on warmer days to combat the elements, or combine them to insulate yourself from cold and wet weather. The North Face have used their own 60g Heatseeker™ insulation which adds thermal protection, allowing you to stay outdoors for longer. The Jecs has a fixed hood, for added protection in the rain, as well as Velcro cuffs and a hem cinch cord to lock in warmth. It features pit zips for optional ventilation during strenuous exercise. The two hand pockets are zipped for security. So buy this Men's Jecs Triclimate 3 in 1 Jacket Was £220.00 Now £170.00.