How to Choose Sleeping Bags for Backpacking
Marmot Wraptor 15 Down Sleeping Bag
$279.00 – to $339.00
Keep cozy in the backcountry with this Marmot sleeping bag. Its 650+ fill-power down holds in heat on chilly nights. The magnetic closure system lets you set up for bedlike comfort.
Key Details
Fill
650+ fill-power down
Weight
Short: 2 lbs. 9.9 oz.
Regular: 2 lbs. 13.6 oz.
Long: 3 lbs. 0.5 oz.
Compressed Volume
Short: 7.5 liters
Regular: 7.9 liters
Long: 8.9 liters
Temperature Rating (F)
15 degrees (F)
This purchase pays for membership!
$33
10% Reward
on this and every eligible full-price item*
+
$30
Bonus Card
valid for 30 days after joining*
=
$63
Value
Start earning when you buy a $30 lifetime membership.
Keep shopping
- 650+ fill-power down sleeping bag with innovative magnetic closure system for backpacking comfort
- Down is treated with Down Defender to keep dampness at bay
- Pack-friendly bag ditches zippers for overlapping interior flaps and low-profile magnetic snaps for comfort that adapts to how you sleep—hot or cold, side, stomach, or back
- With the noise-free ease of flaps and snaps, you can go from mummy-style lockdown to sprawled out cooldowns and every position in between
- Overlapping flaps for bedlike comfort secured by a locking magnet at shoulder and snap at hip level
- Sleep on top of the flaps or push them aside for versatile sleeping and temperature regulation
- Inner flap can be secured with an additional interior snap
- Envelope-style foot vent for temperature regulation; vent allows you to slip your feet out without scrunching up or bending down
- 100% recycled shell and lining fabrics
- ISO-tested for reliable temperature rating
- Certified down with Down Defender for improved performance in wet conditions
- Compression sack and storage bag included for quick packing and easy stashing
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. 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 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 | 11 degrees (F) - ISO |
| Tested Comfort | 22 degrees (F) - ISO |
| Temperature Rating (F) | 15 degrees (F) |
| Temperature Rating (C) | -9 degrees (C) |
| Weight | Short: 2 lbs. 9.9 oz. Regular: 2 lbs. 13.6 oz. Long: 3 lbs. 0.5 oz. |
| Shell | 100% postconsumer recycled polyester ripstop |
| Zipper Location | None |
| Insulation Type | Down |
| Water-Resistant Down | Yes |
| Fill | 650+ fill-power down |
| Fill Weight | Short: 1 lb. 8 oz. Regular: 1 lb. 10 oz. Long: 1 lb. 12 oz. |
| Sleeping Capacity | 1-person |
| Lining | 100% postconsumer recycled polyester plain weave |
| Sleeping Bag Shape | Mummy |
| Fits Up To (in.) | Short: 66 inches Regular: 72 inches Long: 78 inches |
| Shoulder Girth (in.) | Short: 58 inches Regular: 60 inches Long: 62 inches |
| Hip Girth (in.) | Short: 62.6 inches Regular: 64.4 inches Long: 66.5 inches |
| Stuff Sack Size | 8.7 x 18.1 inches |
| Stuff Sack Volume | 36.5 liters |
| Compressed Volume | Short: 7.5 liters Regular: 7.9 liters Long: 8.9 liters |
| Gender | Unisex |
| Sustainability | Contains recycled materials |
Need help choosing gear?
Be the first to write a review!
Adding a review will require a valid email for verification