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About the Big Agnes Greystone 20 Regular
What is the Big Agnes Greystone 20 good for?
Perfect for backpackers, campers and travellers looking for reliable warmth in a lightweight, packable design. Whether you’re setting up camp high in the hills or staying on a friend’s sofa, this sleeping bag combines technical performance with everyday versatility.
How will some of the key features of the Big Agnes Greystone 20 enhance my experience?
With 600-fill DownTek insulation, the Greystone offers impressive warmth while remaining highly compressible for easy packing. The water-repellent coating helps shed moisture without using harmful chemicals, keeping you dry in damp conditions. A contoured hood and oversized no-draft collar work together to trap body heat, while the smooth YKK anti-snag zipper ensures hassle-free use after a long day outdoors. For couples or friends, the left and right zip versions can be joined together, making it a versatile option for sharing warmth. Every detail is designed to enhance comfort and reliability, so you can sleep soundly wherever your adventure takes you.
Why choose the Big Agnes Greystone 20?
With sustainable materials, technical features and a proven performance record, it’s a sleeping bag that goes beyond expectations without breaking the bank.
- Down Insulation - 600-fill DownTek insulation delivers reliable warmth with excellent compressibility.
- Award-Winning Value - Recognised by Backpacker magazine as one of the best sleeping bags of 2023.
- No-Draft Protection - Oversized collar, draft tube and zipper system lock in warmth throughout the night.
- User-Friendly Zipper - Two-way YKK anti-snag locking zip for smooth entry and ventilation control.
- Trail-Ready Versatility - Lightweight and compressible, ideal for backpacking, camping or travel.
- Secure Liner Loops - Internal loops allow you to attach a liner for added warmth on colder nights.
- Pfas-Free - Fabrics use a PFAS-Free water resistant finish
- Style: Tapered Shape
- Insulation: 600 Fill DownTek
- Materials: Shell: Recycled polyester ripstop / Lining: Recycled polyester taffeta
- Capacity: Single
- Suitable For: 3 seasons - spring, summer, autumn
- Temperature Comfort Range: -2°C | 28°F
- Temperature Lower Limit: -9°C | 16°F
- Temperature Extreme (Risk Range): -27°C | -17°F
- Eco-Credentials: Includes Recycled Materials
Fits Up To | 183cm |
Shoulder Girth | 152cm |
Hip Girth | 137cm |
Knee Girth | 91cm |
Packed Dimensions | 22x22cm |
Total Weight | 1.02kg/2lb 4oz |
Zip | Left Hand |
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