Specifically designed to keep women cozy, the 3-season Marmot Trestles Elite 20 sleeping bag puts extra insulation in key areas so you wake up happy after a night on the trail.
Fill
ElixR HL Polyester fibers
Temperature Rating (F)
20.3
- Women-specific fit adds more insulation around the feet, torso and head
- HL-ElixR insulation uses a unique blend of 3 fibers for maximum warmth, soft feel and high loft
- Wave construction on top of bag provides maximum loft and warmth; blanket construction on the bottom offers exceptional warmth and comfort
- 3D hood construction envelops your head in warmth; draft collar keeps out chill
- 3D footbox increases the insulation and room for your feet, for more warmth and comfort
- Stash pocket keeps nighttime necessities close at hand
- Fold-down second zipper provides added ventilation options and easy bag access
- Zipper guard along draft tube keeps fabric from snagging in the coils
- 2 hang loops assist in airing and drying bag
- Includes compression stuff sack and storage bag
Temperature ratings are intended as a guideline to help you compare products, rather than a guarantee of warmth, since many different factors contribute to your comfort while you sleep. Backpacking bags are typically rated for temperature according to an independent testing protocol—currently International Organization for Standardization (ISO) 23537, though some older items followed European Norm (EN) 13537. Testing is based on a person wearing one base layer and a pair of socks, sleeping on an insulated surface with a minimum R-value of 5.38.
Each bag then gets 2 ratings: the Comfort rating is the lowest temperature at which the bag will keep the average "cold sleeper" comfortable, and the Lower Limit rating is the lowest temperature at which the bag will keep the average "warm sleeper" comfortable. Some brands determine their own temperature rating by aligning to the Comfort rating for women’s bags, to the Lower Limit rating for men’s bags, or somewhere in the middle for nongendered bags.
View the Marmot Trestles Product LineView all Marmot Backpacking Sleeping BagsEach bag then gets 2 ratings: the Comfort rating is the lowest temperature at which the bag will keep the average "cold sleeper" comfortable, and the Lower Limit rating is the lowest temperature at which the bag will keep the average "warm sleeper" comfortable. Some brands determine their own temperature rating by aligning to the Comfort rating for women’s bags, to the Lower Limit rating for men’s bags, or somewhere in the middle for nongendered bags.
| Best Use | Backpacking |
|---|---|
| Tested Lower Limit | 7.9 degrees (F) - EN |
| Tested Comfort | 20.3 degrees (F) - EN |
| Temperature Rating (F) | 20.3 |
| Temperature Rating (C) | -7 |
| Shell | Ripstop nylon |
| Zipper Location | Right |
| Insulation Type | Synthetic |
| Fill | ElixR HL Polyester fibers |
| Lining | 40d nylon |
| Sleeping Bag Shape | Mummy |
| Stuff Sack Size | 9.5 x 19 inches |
| Stuff Sack Volume | 22.1 liters |
| Gender | Women's |