Hyperion™ 20F/-6C Sleeping Bag
Weighing a mere 1 lb. 4 oz, defy the cold and rest better while moving through the mountains with the Hyperion.
Built to provide a featherlight pack weight and high-performance warmth, the Hyperion 20F/-6C is among the lightest in its class without sacrificing an ounce of performance. The bag uses thermally-efficient box baffled construction in key areas to ensure warmth and comfort in an ultralight package. Designed with high-quality materials and Therm-a-Rest performance features, the Hyperion keeps your pack light, giving you the freedom to move quickly in the backcountry.
- Ultralight: One of the lightest pieces in its class, the Hyperion sets a new standard for high-performance outdoor equipment.
- 900-fill : Stays drier and maintains loft 60 times longer than untreated down.
- Unrivaled Packability: Lightweight materials and precise design allow for a smaller packed size than ever before.
- : Uses mesh walls to maximize loft and minimize cold spots in key areas.
- Comfort Fit: Ergonomic shape and longer zipper provide a more human-friendly fit than other ultralight bags.
- : Removeable ultralight straps create a secure bag-to-sleeping pad connection that optimizes the comfort and thermal efficiency of your entire sleep system. SynergyLink Connectors function best with regular sized sleeping pads that are 3 inches thick or less when inflated.
- : Maximizes warmth and saves weight by intentionally placing fill where you need it most, 70% on the top and sides with 30% on the back.
- : Certification that ensures that the waterfowl in the down supply chain are treated humanely.
Storage sack and compression stuff sack included.
| Small | Regular | Long | |
|---|---|---|---|
| SKU | 10700 | 10723 | 10724 |
| Color | Deep Pacific | Deep Pacific | Deep Pacific |
| Weight (Standard) | 1 lbs 3 oz | 1 lbs 4 oz | 1 lbs 6 oz |
| Weight (Metric) | 0.55 kg | 0.58 kg | 0.63 kg |
| Width (Standard) | 27.5 in | 28.5 in | 29 in |
| Width (Metric) | 70 cm | 72 cm | 74 cm |
| Length (Standard) | 73 in | 80 in | 85 in |
| Length (Metric) | 185 cm | 203 cm | 216 cm |
| Height (Standard) | 4.5 in | 4.5 in | 4.5 in |
| Fits (Standard) | 66 in | 72 in | 78 in |
| Fits (Metric) | 168 cm | 183 cm | 198 cm |
| Girth, Shoulder (Standard) | 55 in | 57 in | 58 in |
| Girth, Shoulder (Metric) | 140 cm | 145 cm | 147 cm |
| Girth, Hip (Standard) | 48.5 in | 49.5 in | 51 in |
| Girth, Hip (Metric) | 123 cm | 126 cm | 130 cm |
| Girth, Foot box (Standard) | 40 in | 43 in | 46 in |
| Girth, Foot box (Metric) | 102 cm | 109 cm | 117 cm |
| Packed dimension (Standard) | 6 x 8 in | 6 x 8 in | 6 x 8 in |
| Packed dimension (Metric) | 15 x 20 cm | 15 x 20 cm | 15 x 20 cm |
| EN Comfort (C) | 0 C | 0 C | 0 C |
| EN Comfort (F) | 32 F | 32 F | 32 F |
| EN Limit (C) | -6 C | -6 C | -6 C |
| EN Limit (F) | 20 F | 20 F | 20 F |
| EN Extreme (F) | -9 F | -9 F | -9 F |
| EN Extreme (C) | -23 C | -23 C | -23 C |
| Fill material | 900 Fill Goose Nikwax Hydrophobic Down RDS | 900 Fill Goose Nikwax Hydrophobic Down RDS | 900 Fill Goose Nikwax Hydrophobic Down RDS |
| Fill weight (Standard) | 11.5 oz | 12.5 oz | 14 oz |
| Fill weight (Metric) | 0.33 kg | 0.36 kg | 0.40 kg |
| Shell fabric | 10D Nylon RipStop w/ DWR | 10D Nylon RipStop w/ DWR | 10D Nylon RipStop w/ DWR |
| Lining fabric | 10D Nylon RipStop | 10D Nylon RipStop | 10D Nylon RipStop |
| Zipper side | Left | Left | Left |
| Country of Origin | China | China | China |