Men’s Traditional Mummy bags are built for performance. The first diversion from the Big Agnes System since they started 12 years ago, they are proud to introduce the most technical old-school sleeping bags ever! These bags are insulated with DownTek™ water repellent down and constructed with Insotect Flow™ patented technology. Their mummy shape and lightweight materials will get you wherever you want to go, fast and dry.
- Traditional mummy shaped bags without the pad sleeve
- 70"/178cm YKK #8 zipper
- Interior fabric loops for sleeping bag liners
- Mate together left and right zip bags
- Mesh storage sack & nylon stuff sack
- No-draft zipper tube insulates along the length of the zipper
- No-draft wedge insulates the connection between the bag and pad
- No-draft collar seals around neck to keep cold air from sneaking in
- Flow™ Construction: Insotect Flow™ is a flow-optimized insulation system that delivers uniform heat distribution and natural body contouring through its revolutionary baffle design.
- Flow Construction eliminates lateral and vertical down shifting by using vertical chambers with Flow Gates to regulate fill positioning and density.
- Strategically placed Flow Gates minimize vertical down shifting while vertical chambers minimize lateral shifting.
- With continuous vertical Flow chambers in place of traditional side seams, Flow bags eliminate potential cold spots which can occur with side seams.
- Vertical baffles now flow with your body for more rapid and uniform body heat distribution.
- When you are in the bag, on your back, the right zip will be on your right side, left zip on your left side