Why We Like The Neutrino Pro 500 Sleeping Bag

When it comes to staying comfortable during three-season mountaineering trips, the Neutrino Pro 500 Sleeping Bag is our top choice. Even on summer nights when temperatures drop, this sleeping bag keeps us warm and cozy. Its narrow silhouette and chevron-shaped baffles help keep our pack weight to a minimum, while the 800-fill down insulation ensures maximum warmth. Plus, the hydrophobic down and water-repellent recycled nylon fabric provide excellent protection against summer storms and high-mountain snow.

Details

This narrow mummy sleeping bag is designed for high elevations, making it perfect for alpine adventures during three seasons. With a fifteen-degree temperature limit, it offers optimal warmth and comfort throughout the night. The 800-fill power down insulation, treated with Nikwax for all-weather performance, guarantees exceptional heat retention. Moreover, this sleeping bag's insulation is certified to the Responsible Down Standard, ensuring ethical sourcing.

The Neutrino Pro 500 features a durable and moisture-resistant recycled Pertex Quantum Pro fabric, providing long-lasting durability and protection against the elements. The chevron-shaped baffles not only reduce weight but also improve heat retention, keeping us warm even in harsh environments. Additionally, the close-fitting neck baffle and adjustable hood effectively prevent any drafts from entering the sleeping bag.

To top it off, the Neutrino Pro 500 comes with a waterproof compression sack, saving valuable pack space and keeping the sleeping bag dry even in wet conditions.

The Responsible Collection features recycled and repurposed materials, including Pertex Quantum Pro (20D 100% recycled nylon) with a PU coating and fluorocarbon-free DWR. The lining is made of 100% recycled nylon.

The insulation in this sleeping bag is 800-fill down that is RDS-certified, with a Nikwax fluorocarbon-free hydrophobic finish.

The shape of the sleeping bag is a tapered mummy style, and it has a 3/4-length zipper.

The regular size is suitable for users with a maximum height of 6ft 0.8in, and the long size is suitable for users with a maximum height of 6ft 6.7in.

The shoulder circumference is 63in for the regular size and 63.8in for the long size.

The hip circumference is 52.8in for the regular size and 53.5in for the long size.

The foot circumference is 40.2in for the regular size and 40.9in for the long size.

The bag length is 84.6in for the regular size and 90.6in for the long size.

It has a draft tube and 1 zippered pocket. The sleeping bag does not have a pad retainer.

The fill weight is 500g (1lb 1.6oz).

The Rab sleep limit temperature rating is 15F and the European Norm/ISO comfort rating is 32F. The European Norm/ISO lower limit rating is -11F.

The sleeping bag comes with a zippered cotton storage sack and a waterproof roll-top stuff sack.

The stuff size is 13.8 x 9.1in.

The claimed weight is 2lb 0.3oz for the regular size and 2lb 2.5oz for the long size.

This sleeping bag is suitable for backpacking and mountaineering activities.

The manufacturer offers a lifetime warranty for this sleeping bag.