Thermarest Hyperion 32F/0C Sleeping Bag

The New Hyperion 32F/0C is a super lightweight sleeping bag with a Zero Degree Celsius EN Rating, yet it only weighs 460 grams!

The Hyperion 32F/0C is built to provide a featherlight pack weight and is among the lightest in its class without sacrificing high-performance warmth.

The 0°C EN Rating Hyperion uses thermally-efficient box baffled construction on the top surface, footbox and hood to ensure warmth and comfort in an ultralight package.

Designed with 900 fill power down and other high-quality materials and with Therm-a-Rest performance features like SynergyLink™ connectors, the Hyperion helps to reduce your overall pack weight giving you the freedom to move quickly in the mountains.

Storage sack, SynergyLink™ connectors and compression stuff sack included.

Features
•    Ultralight: One of the lightest pieces in its class, the Hyperion sets a new standard for high-performance outdoor equipment.
•    900-fill Nikwax Hydrophobic Down™ : 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.
•    Box Baffled Construction: 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 ultra-light bags.
•    SynergyLink™ Connectors: Integrate the bag with a mattress for optimal efficiency and comfort; removable for versatility.
•    Zoned Insulation: 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.
•    Responsible Down Standard Certified: Certification that ensures that the waterfowl in the down supply chain are treated humanely.

Please note there are two versions of the Hyperion.  This listing is for the 0°C rated Hyperion.  Please see our other listing for the Hyperion -6°C for colder conditions, at the bottom of this page.