Sleeping bag Rab Neutrino 400 Long

Rab Neutrino 400 extended sleeping bag

This 3-season sleeping bag offers exceptional warmth and protection due to its light weight. It is made for fast and light mountain missions. It is filled with 800 cuin goose down and covered with recycled Pertex® Quantum Pro wind and water resistant material.

The Neutrino 400 embodies the spirit of alpinism. It is designed in a mummy cut that reduces the volume and size of the sleeping bag. It is made of lightweight, high-performance materials. Ideal for three-season, fast and light mountain adventures where temperatures can drop significantly at night.

The Neutrino 400 sleeping bag is filled with400 grams of 800 cuin goose down, stabilized in baffles cleverly designed to reduce the amount of fabric needed compared to traditional horizontal baffles. The trapezoidal baffle design allows for full down fluffiness, eliminating cold spots and maximizing warmth.

Additional baffles along the zipper and around the neck reduce heat loss, and an adjustable drawcord around the hood allows you to pull the bag down around your face.

The Pertex® Quantum Pro outer material is made from recycled nylon and offers wind and weather resistance, making it ideal for managing condensation and wet conditions on exposed bivi outcrops.

The down also features a Nikwax hydrophobic, fluorocarbon-free treatment to resist moisture and improve performance on extended trips in snow or wet weather.

The sleeping bag is hand-filled in the UK and the down has never been compressed before use, preserving its natural loft and warmth.

Details of the Rab Neutrino 400 LONG sleeping bag

• Weight: 835 g
• Rab Sleep Limit: -7 °C
• ISO EN: Comfort: -1 °C, Limit: -7 °C, Extreme: -25 °C
• Dimensions of the packed sleeping bag: 36 x 23 cm
• For body sizes up to 200 cm
• Shoulder width: 81 cm
• Waist width: 67 cm
• Leg width: 52 cm
• Outer material: 20D Pertex® Quantum recycled nylon ripstop (38 g/m2) with fluorocarbon-free DWR
• Lining: 20D recycled nylon (38 g/m2)
• 800 cuin R.D.S certified European goose down with Nikwax hydrophobic treatment without fluorocarbon
• Weight-saving baffles reduce down migration and optimize warmth
• Trapezoidal boxwall construction with differential shear to maximize loft and warmth.
• Close-fitting adjustable baffle construction at the neck to reduce heat loss.
• YKK 3/4 length main zipper with synthetic padding to trap heat.
• Adjustable hood closure system with elastic drawcord and drawcord lock
• YKK Anti-snag zipper insert and internal zipper protection against snagging
• Slanted leg room for a relaxed sleeping position
• Waterproof compression bag on wheels included
• Cotton zippered bag with waterproof bottom for home storage
• Hand stuffed in Derbyshire, UK
• Main material: 100% recycled polyamide with polyurethane coating. Lining: 100% recycled polyamide

Hydrophobic feathers from Nikwax

The sleeping bag is filled with the highest quality hydrophobic treated goose down from Nikwax with a fill power of 800 cuin. Thanks to this, the sleeping bag has an unreal, fluffy impression. The hydrophobic finish of the down makes it more moisture tolerant, dries faster and regains its full loft. Of course, the down is R.D.S. certified.

How does hydrophobic feather resist moisture? See...