NEW REI Magma 30 Mummy Down Sleeping Bag. Comes with stuff sack and bigger storage sac Condition is “New”. The item “NEW REI Co-op Magma 30 Mummy Down Sleeping Bag” is in sale since Tuesday, June 29, 2021. This item is in the category “Sporting Goods\Outdoor Sports\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags”. The seller is “ike_ik_esynsxsp” and is located in Osage, Minnesota. This item can be shipped to United States.