Extremely warm double-layered Devold EXPEDITION MAN LONG JOHNS W/FLY are suitable not only for polar explorers, but also for people who get cold easily.Their form-fitting cut is supported by very flexible material that allows maximum freedom of movement during any activity. The flat seams prevent unpleasant abrasions and blisters on the skin. The double material on the leg cuffs ensures a stable shape and greater resistance to mechanical damage. Extremely comfortable but very close-fitting cut and a wide enough elasticated waistband make layering easy and provide a wonderful feeling of freedom. The fold-over fly provides easier handling.