Therm-a-Rest Hyperion 20 UL Sleeping Bag Large

Therm-a-Rest's all-new Fast & Light sleeping bags are designed for high tempo adventures and are lighter than ever. With the Hyperion -6 °C, you can brave the cold and sleep better, even in the mountains. The 900-cuin Nikwax Hydrophobic Down stays dry and retains its fluffiness up to sixty times longer than untreated down. It absorbs 90% less moisture and dries three times faster than untreated down, without hazardous PFC.

The SynergyLink Connectors allow you to connect the sleeping bag to a mat for optimal efficiency and comfort, and these connectors can be removed. The ThermaCapture Lining captures body heat and keeps you warm without excessive bulk or weight.

• Bulking capacity: 900 cuin
• Main material: 10D tear-resistant nylon with DWR
• Lining material: 10D tear-resistant nylon with ThermaCapture
• Filling material: 900-cuin Nikwax Hydrophobic Down made from goose down (RDS certified)
• One of the lightest sleeping bags in its class
• Very small pack size
• Mesh walls for maximum loft and best heat distribution
• Maximum warmth at light weight due to functional distribution of fill material
• Heat-retaining draft collar, draft tube, non-snagging zipper, and roll-up hood
• Compression sack and storage bag included
• Type: Mummy sleeping bag
• Season: Three seasons
• Lining material designation: 100% nylon
• Features: Contains non-textile parts of animal origin
• Filling: Goose down
• Outer material: Nylon
• Outer material designation: 100% nylon
• Lining material: Nylon
• Details filling: Nikwax Hydrophobic Down
• Body height (max.): 198 cm
• Pack size: 15 x 20 cm
• Category: Down sleeping bag
• Form: Mummy shape
• Limit temperature: -6 °C
• Extreme temperature: -15 °C
• Weight: 624 g
• Filling weight: 375 g.