Small Stain but Hardly Noticeable. (Haven't tried Stain Remover).The item "Marmot Helium 15 850 Fill Long Down Mummy Sleeping Bag" is in sale since Friday, October 11, 2019. This item is in the category "Sporting Goods\Outdoor Sports\Camping & Hiking\Hiking Gear\Other Hiking Gear". The seller is "jacktheflipper" and is located in Auburn, Washington. This item can be shipped to United States.