New Marmot 900+ Down Fill bag. I've had this carefully taken care of and not used. It's been stored in it's storage bag (not stuff sack) in a closet non-smoking home. I have multiple bags but never needed to use this one as it's a very WARM bag and I do more desert camping. It's a beauty and I was told by Marmot the last of their 900+ Down clusters as those have become difficult to source. All their newest bags are in the 800+ fill range. Comes with original stuff sack, storage bag and tags.  Filled with certified, super-lofty, ultralight, 900-fill-power goose down (the largest down cluster with the lowest trace of feather) for an unsurpassed warmth-to weight ratio Flow Gate Construction lets you manually shift the down to preferred locations—move it to cold spots, customizing warmth to your personal sleep preference Pertex® Quantum nylon ripstop shell is lightweight and durable, and offers silky softness that enhances the insulation's loft Shell is treated with a Durable Water Repellent finish that causes moisture to bead up and roll off Hood drawcord and insulated collar envelops your head and shoulders in warmth; down gasket face muff lets you cinch the hood snug without it digging into your face Vertical baffles prevent cold spots by keeping the goose down fully lofted and in place Down-insulated draft tube backs the 2-way, full-length zipper to keep the cold out Wrap-around footbox construction reduces down compression; Flow design with the classic trapezoidal foot box shape lets feet move freely and keeps down lofted for warmth Zipper guard runs the entire length of the draft tube to prevent fabric from getting caught in zipper Marmot Plasma sleeping bag features an ultralight stuff sack and storage bag European Norm (EN) is an independent third-party temperature rating, allowing accurate comparisons across brands with other EN-rated bags Imported. Explore Marmot View all Marmot Men's Sleeping Bags REI membership REI Membership $20.00 Specs