Radical 16h Long Red-Red PAJAK Sleeping Bag

The Radical 16h Long Red-Red PAJAK Sleeping Bag is a high-performance 3-4 season mummy bag designed for extreme conditions. Crafted with premium Polish White Goose Down (900 FP CUI) and a fill weight of 650 g, it offers exceptional warmth-to-weight ratio. The shell and lining are made from TORAY Airtastic SLF15 DWR fabric, providing durability and water resistance. With a trapezoidal H-chamber construction, this bag minimizes heat loss and maximizes insulation. It is EN 13537 / ISO 23537-1 certified, ensuring reliable temperature ratings: comfort -2°C, limit -8°C, and extreme -26°C. Ideal for tall users up to 205 cm, the left-side YKK zipper and mummy shape enhance comfort and packability. Packed volume is 8.2 L, making it easy to carry on expeditions.

Advantages

This sleeping bag excels in extreme cold, thanks to high-fill-power down and advanced chamber design. The TORAY fabric is lightweight yet robust, and the DWR finish adds weather protection. The long version accommodates taller individuals without sacrificing insulation.

Suitable for

• Mountaineering and high-altitude expeditions
• Winter camping in sub-zero temperatures
• Backpacking where weight and pack size are critical

Key specifications

• Temperature Rating (Comfort): -2°C
• Temperature Rating (Limit): -8°C
• Temperature Rating (Extreme): -26°C
• Insulation: Polish White Goose Down, 900 FP
• Fill Weight: 650 g
• Shell & Lining: TORAY Airtastic SLF15 DWR
• Shape: Mummy
• Max User Height: 205 cm
• Zipper: Left side, YKK
• Construction: Trapezoidal H-chamber
• Packed Volume: 8.2 L
• Color: Red
• Season: 3-4 Season
• Certification: EN 13537 / ISO 23537-1

Recommendations

For extreme cold weather adventures, the Radical 16h Long is a top-tier choice. Pair with a quality sleeping pad and bivvy for added protection. Store uncompressed to maintain loft.