The versatility of the 3 in 1 jacket is taken a stage further with the Arvada from Ayacucho. 3 in 1 jackets have an outer shell jacket for weather protection & an inner insulating jacket for warmth. These layers attach neatly together to be worn as one jacket to deal with cold, wet, windy conditions. Thats the three in one: inner, outer or both. The inner of the Arvada is a classic fleece jacket; the outer is constructed in a smart, classy herringbone weave fabric which is perfectly at home in the city but is nevertheless lightweight, tough & fully waterproof, as youd expect from performance outdoor gear. Hand pockets, chest pockets & inner pockets take care of all you need to carry, whether its your phone, wallet & other daily essentials, or energy bars & a guidebook. With the hood up, the drawcords pulled in & the fleece attached, its a winter jacket for the worst of weathers; with the hood removed, the fleece taken out & everything relaxed its a light, casual jacket to take the edge off the breeze. Warm, cold, wet, dry, windy, still, smart, casual, town, country...not just the best of both worlds, the Arvada offers the best of all of them!