Experience the pinnacle of outdoor sleep technology with our down sleeping bags, designed for ultimate warmth and portability.
Our down sleeping bags represent the pinnacle of thermal efficiency and lightweight design.
◆ Our down sleeping bag 800 fill bags are renowned for their superior warmth-to-weight ratio, making them ideal for backpacking, mountaineering, and all-season adventures.
◆ Utilizing ethically sourced, high-quality down and innovative baffle construction, our sleeping bags minimize heat loss and maximize comfort in even the most challenging conditions.
Discover the engineering behind our exceptional sleeping bags.
Our sleeping bags feature premium 800 fill power down, providing exceptional loft and warmth while minimizing weight.
Our advanced baffle construction minimizes down shift and eliminates cold spots, ensuring consistent warmth throughout the night.
Our sleeping bags are crafted with a durable, water-resistant shell fabric to protect against moisture and ensure a dry, comfortable night's sleep.
Key performance indicators showcasing our sleeping bag's exceptional quality.
Comprehensive specifications for our advanced down sleeping bags.
| Specification | Value | Unit | Tolerance | Test Method | Notes |
|---|---|---|---|---|---|
| Fill Power | 800 | cuin | ±5% | ASTM D778 | Measured at 35°C |
| Down Weight | 650 | g | ±10g | Weighing Scale | For a standard size bag |
| Shell Fabric | 20D Ripstop Nylon | - | - | Visual Inspection | DWR treated |
| Baffle Construction | Vertical Baffles | - | - | Visual Inspection | Minimizes down shift |
| Weight (Size Regular) | 1200 | g | ±30g | Digital Scale | Excludes stuff sack weight |
| Compression Volume | 20 x 40 cm | - | - | Visual Measurement | Compressed in stuff sack |
| Temperature Rating (EN 13537) | -5°C | °C | ±2°C | Third-party testing | Comfort limit |
Proven performance across diverse environments.
Our down sleeping bag provided exceptional warmth and comfort at extreme altitudes, enabling successful summit attempts.
This down sleeping bag performed flawlessly in challenging Patagonian conditions, providing reliable warmth and exceptional packability.
This down sleeping bag provided reliable insulation and comfort in sub-zero temperatures, ensuring a restful night’s sleep.
Our down sleeping bags are designed to excel in a wide range of environments.
Ideal for high-altitude expeditions, providing exceptional warmth and packability.
Lightweight and compressible, perfect for extended backpacking trips.
Provides exceptional warmth in frigid temperatures, ensuring a comfortable night’s sleep.
A versatile choice for a variety of adventure travel destinations.
An essential addition to any emergency preparedness kit, providing reliable warmth in critical situations.
Trusted by expedition teams for reliable warmth and performance in remote and challenging environments.
Our sleeping bags undergo extensive testing to ensure optimal performance and durability.
We are committed to sourcing our down responsibly, ensuring animal welfare.
Each sleeping bag undergoes rigorous quality control checks before leaving our facility.
We are dedicated to providing our customers with the highest quality products.
Expert answers to common technical and commercial inquiries.
Fill power measures the loft of the down, indicating its insulation capacity. Higher fill power means more warmth for a given weight.
Wash your sleeping bag in a front-loading machine with down-specific detergent. Tumble dry on low heat with dryer balls to restore loft.
Consider the typical temperatures you'll encounter and your personal sleep preference. Choose a rating 10-15°F lower than the expected low temperature.
RDS ensures that the down in our products comes from ducks and geese that have been treated humanely and responsibly.
Mummy bags are more thermally efficient but restrictive, while rectangular bags offer more space but are heavier and less warm.
Store your sleeping bag loosely in a large storage sack to prevent compression and maintain loft. Avoid storing it compressed for extended periods.
Experience the ultimate in warmth, comfort, and performance with our premium down sleeping bags.