With just enough insulation for warm weather, the REI Co-op Helio Sack 50 sleeping bag is great for travel, backpacking and bike touring. Or, slip it inside another bag on cold nights.
Fill
Recycled polyester fibers (bluesign® approved)
Weight
Regular: 1 lb. 10 oz.
Compressed Volume
Regular: 2.1 liters
Temperature Rating (F)
50 degrees (F)
- Recycled polyester shell, lining and insulation
- Long side unzips into a quilt; short side-zip works as both a vent and an armhole
- Relaxed mummy shape won't cramp your sleeping style
- Differentiated drawcords (1 round, 1 flat) let you adjust the hood and neck easily in the dark
- Durable water repellent (DWR) finish on the recycled polyester shell resists moisture and stains
- Included stuff sack compresses for packing; mesh expansion allows for breathable storage
- 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.
View all REI Co-op Backpacking Sleeping Bags| Best Use | Backpacking Camping Bikepacking |
|---|---|
| Temperature Rating (F) | 50 degrees (F) |
| Temperature Rating (C) | 10 degrees (C) |
| Weight | Regular: 1 lb. 10 oz. |
| Shell | Recycled polyester (bluesign® approved) |
| Zipper Location | Right |
| Insulation Type | Synthetic |
| Fill | Recycled polyester fibers (bluesign® approved) |
| Sleeping Capacity | 1-person |
| Lining | Recycled polyester (bluesign approved) |
| Sleeping Bag Shape | Mummy |
| Fits Up To (in.) | Regular: 72 inches |
| Shoulder Girth (in.) | 62 inches |
| Hip Girth (in.) | 56 inches |
| Stuff Sack Size | 7 x 8.5 inches |
| Stuff Sack Volume | 3.5 liters |
| Compressed Volume | Regular: 2.1 liters |
| Gender | Unisex |
| Sustainability | Contains materials that meet the bluesign® criteria Contains recycled materials From a Climate Neutral Certified brand |