20F degree Cold Weather Double Mummy Sleeping Bag
- Size: 83" x 55"
- Shell: Polyester rhombus ripstop 75d/230t w/r cire
- Lining: Polyester silk touch 75d/150d/190t
- Removable lining: Polyester silk touch 75d/150d/190t
- Filling: Upper layer: Hollow-fiber 400g/sm, two-layer construction; bottom layer: Hollow-fiber 200g/sm, one-layer
- Temperature: 20 degrees
- Removable liner
- Separate thermal collars, two inner pockets, wind baffles, anti-snag tapes along the zips, two side zips
- Zipped extensional carrybag for easy packing
- 20-degree mummy sleeping bag with removable liner for camping
