The Mens Marmot 8000M Pants are designed for extended expeditions to the world’s coldest and highest places. The 8000 Meter Pants features 800-fill goose down in a baffled construction to keep the insulation where you need it. The Marmot 8000M Pants waterproof MemBrain shell keeps you and the down insulation protected from fierce storms along the way. A reinforced seat and knees add abrasion resistance and durability over the toughest of terrian. The 8000M Pants waist closure with simple snap keep these Marmot pants up with ease. A Lycra front and back panel with adjustable suspenders proved comfort and adjustable fit. Full side zips allow for venting and a easy don and doff. Keep warm in the Earth’s coldest and demanding conditions with the summit ready Men’s Marmot 8000M Pants.