New Unused Marmot Lithium 800 Down 0 Degree Sleeping Bag Long. The item "NEW Marmot Lithium 800 Down 0 Degree Sleeping Bag Long" is in sale since Friday, January 1, 2021. This item is in the category "Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags". The seller is "itsinthewater" and is located in Leavenworth, Washington. This item can be shipped to United States.