The 4-in-1 parka is dead. With those creative zip-out liners that ads extra bulk, often get misplaced, and are a pain in the neck when you have to zip them back in. All tolled, those old parkas weigh a ton. And that's before you fill your pockets with shells and other gear. Introducing the redesigned Sawtooth Mountain Parka. At a mere 3.4 lbs., you can kiss the 4 ggodbye. Now all you need is the one. With a detachable hood, radial collar, and weatherproof zippers throughout. the Sawtooth is engineered for complete protection in any condition. this 8-pocket parka(2 chest, 2 magnatized cargos. 2 interior cargos, and 2 lower handwarmer pockets) has plenty of room for all the necessities, plus underarm zipper vents, and internal neoprene storm-cuffs to keep water from funning down your sleeves. If you hunt the bitter cold and need the warmest, quietest, and most durable waterproof parka round, forget the 4 and step up to the one and only.