How to Choose Sleeping Bags for Camping
REI Co-op HunkerDown 20 Sleeping Bag
$199.00
Members get an est. $19.90 in rewards
Invite a little luxury to your campsite with the REI Co-op HunkerDown 20 sleeping bag. Its toasty down insulation, classic rectangular shape and oversize hood provide 3-season camping comfort.
Key Details
Fill
600-fill-power down (RDS certified; bluesign approved)
Weight
Medium: 3 lbs. 6.3 oz.
Medium Wide: 3 lbs. 10.5 oz.
Long: 3 lbs. 9.8 oz.
Long Wide: 3 lbs. 14.2 oz.
Compressed Volume
Medium: 8 liters
Medium Wide: 8.6 liters
Long: 8.2 liters
Long Wide: 9.3 liters
Temperature Rating (F)
20 degrees (F)
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- Inclusive sizing lets you find your best fit based on body shape and sleeping preferences
- Relaxed, rectangular fit pairs perfectly with an REI Co-op Camp Dreamer pad (not included) for the ultimate in sleeping comfort
- 600-fill-power down is lightweight, compresses small and keeps you warm down to about 20°F
- Insulated hood adds warmth and coziness; hood is large enough to retain a pillow from home—and it folds under when not needed
- 2-way main zipper lets you open the bag fully to use as a quilt or just unzip the bottom for ventilation
- Cozy draft collar and zipper draft tube keep warmth in and cold air out
- Interior stash pocket for storing small, quick-access items
- Hand-wash or machine wash warm, gentle cycle in front-load washer only; do not bleach; rinse thoroughly; do not wring; air dry or tumble dry low; do not iron or dry clean
- This product contains RDS-certified down certified by Bureau Veritas TE-00104632
- The purchase of Responsible Down Standard (RDS) certified products demonstrates demand for animal welfare practices in the down and feather supply chain
- Contains materials that meet the bluesign® criteria
- REI Co-op brand is certified to The Climate Label; we actively fund efforts to reduce carbon emissions across our business and support climate projects around the world
Imported.
View all REI Co-op Camping Sleeping Bags| Best Use | Camping |
|---|---|
| Temperature Rating (F) | 20 degrees (F) |
| Temperature Rating (C) | -6.6 degrees (C) |
| Weight | Medium: 3 lbs. 6.3 oz. Medium Wide: 3 lbs. 10.5 oz. Long: 3 lbs. 9.8 oz. Long Wide: 3 lbs. 14.2 oz. |
| Shell | 100% recycled polyester (bluesign approved) |
| Zipper Location | Left |
| Insulation Type | Down |
| Water-Resistant Down | Yes |
| Fill | 600-fill-power down (RDS certified; bluesign approved) |
| Fill Weight | Medium: 1 lb. 5.4 oz. Medium Wide: 1 lb. 7.4 oz. Long: 1 lb. 7.1 oz. Long Wide: 1 lb. 9 oz. |
| Sleeping Capacity | 1-person |
| Lining | Polyester |
| Sleeping Bag Shape | Rectangular |
| Fits Up To (in.) | Medium: 71 inches Medium Wide: 71 inches Long: 77 inches Long Wide: 77 inches |
| Shoulder Girth (in.) | Medium: 69 inches Medium Wide: 76 inches Long: 70 inches Long Wide: 77 inches |
| Hip Girth (in.) | Medium: 69 inches Medium Wide: 76 inches Long: 70 inches Long Wide: 77 inches |
| Stuff Sack Size | Medium: 7.75 x 12.5 inches Medium Wide: 8.5 x 13 inches Long: 7.75 x 12.5 inches Long Wide: 8.5 x 13 inches |
| Stuff Sack Volume | Medium: 10 liters Medium Wide: 12.5 liters Long: 10 liters Long Wide: 12.5 liters |
| Compressed Volume | Medium: 8 liters Medium Wide: 8.6 liters Long: 8.2 liters Long Wide: 9.3 liters |
| Gender | Unisex |
| Sustainability | Down certified to the Responsible Down Standard (RDS) Contains materials that meet the bluesign® criteria Contains recycled materials From a Climate Label Certified brand |
