The Thermarest Corus 20F/-6C is a versatile, high performing camping quilt that saves weight and boosts comfort on backcountry adventures.

With even more down loft to keep the colder backcountry conditions at bay, the Thermarest Corus 20F/-6C provides the perfect balance of functionality and warmth that make it ideal for three-season backcountry adventures or for layering in colder conditions. Made with high loft, packable Nikwax Hydrophobic Down and Box Baffled Construction for retaining heat and excellent temperature regulation, the Corus offers a surprisingly liberating feeling of unrestricted movement throughout the night. The footbox can slip over your pad to eliminate drafts or over your feet for extra warmth.

More Help? For further assistance on choosing your down sleeping bag or quilt, we have an article explaining fill power, the pros and cons of down over synthetic insulation and more info on caring for your bag available to view here: . 

Features

• 650 Fill Nikwax Hydrophobic Down: Absorbs 90% less water and dries 3 times faster without using dangerous PFCs.
• Compact: Designed to easily fit into your pack.
• Box Baffled Construction: Uses mesh walls to maximise down loft and minimise cold spots.
• SynergyLink Connectors: Integrate the quilt with a pad for optimal efficiency and comfort; removable for versatility.
• Thoughtful Footbox: Precisely shaped footbox can slip over your pad to eliminate drafts or over your feet for extra warmth.
• Draft Protection: Full-perimeter side baffles and snap neck closure keep out unwanted drafts.
• Build a System: Pair with another Therm-a-Rest quilt, sleeping bag, blanket or sheet to build a layered system.
• Responsible Down Standard Certified: Certification that ensures that the waterfowl in the down supply chain are treated humanely.
• Stuff sack and storage sack included

Specification