REI Co-op Down Time 25 Down Sleeping Bag - Women's
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Shop similar productsEngineered to balance insulation efficiency and room to move, the women's REI Co-op Down Time 25 sleeping bag offers lightweight warmth in a relaxed mummy shape to keep you cozy on cool-weather trips.
Fill
600-fill-power duck and goose down (bluesign approved)
Temperature Rating (F)
25 degrees (F)
- Designed specifically for women, with increased hip room and decreased shoulder room for improved thermal efficiency
- Water-repellent 600-fill-power duck down insulation offers excellent loft and warmth—and is bluesign® approved
- Variated-width stitching equalizes amount of fill in each baffle
- Recycled nylon shell has a durable water repellent (DWR) finish to protect the down from moisture
- Relaxed fit from shoulders to hips gives you room to move in your sleep, but remains thermally efficient
- Contoured hood pattern fits more naturally to head and accommodates most backpacking pillows
- Trapezoidal footbox provides comfort while toe box baffle specifically positions down to ensure foot warmth
- Synthetic insulation in footbox optimizes insulation should it become damp due to touching condensation on tent wall
- Insulated draft collar and full-length draft tube hold in warmth
- Differentiated drawcords let you adjust hood and neck easily in the dark
- Zipper cover and internal antisnag strip combine for easy zipping
- Hang loops allow bag to be hung up for quick drying and storage
- Comes with nylon stuff sack and nylon mesh storage bag
- REI is Climate Neutral Certified; as we work to actively reduce our footprint, we measure annual carbon emissions and purchase an equivalent amount of verified carbon credits
- Contains materials that meet the bluesign® criteria
Imported.
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. Our backpacking bags are rated for temperature according to an independent testing protocol: International Organization for Standardization (ISO) 23537. 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. For REI Co-op brand nongendered sleeping bags, we provide an overall temperature rating that falls between the Comfort and Lower Limit ratings.
View all REI Co-op 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. For REI Co-op brand nongendered sleeping bags, we provide an overall temperature rating that falls between the Comfort and Lower Limit ratings.
| Best Use | Backpacking |
|---|---|
| Tested Lower Limit | 12 degrees (F) - ISO |
| Tested Comfort | 24 degrees (F) - ISO |
| Temperature Rating (F) | 25 degrees (F) |
| Temperature Rating (C) | -3.9 degrees (C) |
| Shell | 30-denier recycled nylon (bluesign approved) |
| Zipper Location | Right |
| Insulation Type | Down |
| Water-Resistant Down | Yes |
| Fill | 600-fill-power duck and goose down (bluesign approved) |
| Lining | 50-denier polyester (bluesign approved) |
| Sleeping Bag Shape | Mummy |
| Shoulder Girth (in.) | 60 inches |
| Hip Girth (in.) | 60 inches |
| Gender | Women's |
| Sustainability | Contains materials that meet the bluesign® criteria Contains recycled materials From a Climate Neutral Certified brand |