Mountain Equipment Glacier 300 Long sleeping bag, obsidian

Quality sleep is one of the basic requirements for full regeneration during any outdoor activity. The Mountain Equipment GLACIER 300 LONG down sleeping bag has an upper material resistant to water and wind and is still very breathable. The sleeping bag is filled with duck feathers and, together with the elaborate construction, will allow you to sleep comfortably even at -1 °C. In addition, with a 10-year warranty. Extended size for people 185cm tall and over.

• The surface material DRILITE ^® LOFT 30D is light, highly breathable and waterproof.
• 313 g of duck feathers 90/10 with a minimum fill of 700 cuin.
• Alpine Fit cut - looser, thermally efficient.
• Trapezoidal chambers in the chest area, oblique chambers on the rest of the sleeping bag.
• Optimized feather distribution and precise volume for each chamber separately "baffle-by-baffle" approach
• Anatomically shaped hood with 5 chambers.
• Anatomically shaped and beveled foot area from 6 chambers.
• Full-length side zipper (140 cm) and integrated collar around the neck with simple Lode Lock™ magnetic fastening.
• Supplied with waterproof case and storage net.
• Extended size (long) - for people 185 cm tall and over.
• Weight: 890 g.

Outer material - DRILITE ^® LOFT 30 D

The surface material DRILITE ^® LOFT 30 D is strong, light and waterproof. It has a PU coating and a water-repellent DWR treatment on the surface, which contributes even more to keeping the feathers dry even in wet conditions. The feathers are thus protected from getting wet and thus also from losing their heat-insulating properties. Thanks to its water resistance and low weight, the feathers maintain a high loft for maximum thermal insulation in any conditions.

• Light material - 55 g/m ².
• Highly breathable.
• Wind resistant.
• Water resistant - 1,500 mm.
• Made in Japan.

Inner material - 100% recycled SUPERSOFTTM 20

The 100% recycled SUPERSOFTTM 20 inner material is chosen for its low weight, high breathability, exceptional durability and pleasant touch. It is also a feather-proof material.

- Low weight (37 g/m2)
- High breathability
- Durability
- Treated with water-repellent DWR treatment without PFC content.

Quality duck feathers with 700+ fill

Very high-quality duck feathers originating from China contain at least 90% down, its filling is at least 700 cuin and meets the ethical DOWN CODEX®. The feathers are gently cleaned with water without chemical treatment. This destroys mites and the environment for their life, which will be appreciated by allergy sufferers. Feathers retain their important fatness and loft, are packable well, have high insulation and low weight.

- Minimum charge of 700+ cuin.
- Down ratio 90:10.
- Complies with DOWN CODEX®.
- Long life.

Chamber-by-chamber approach

In each chamber, the amount of feathers is precisely calculated per gram for minimum weight and maximum warmth. This innovative "chamber by chamber" approach was developed by Matt Fuller, who is the only outdoorsman to have a PhD in feather research. This approach takes into account the needs of each part of the body separately. That's why Matt Fuller calculated the exact feather density in each chamber separately.

Combination of trapezoidal and beveled chambers

Thanks to the combination of trapezoidal chambers and beveled chambers, the sleeping bag is characterized by excellent thermal insulation. Trapezoidal chambers in the shape of trapezoids and beveled chambers minimize heat loss through the seams and keep the feathers in place, without migration in the chambers. Heat stays in the sleeping bag thanks to the elimination of thermal bridges in the seams through which heat escapes.

Anatomically shaped hood with 5 chambers

The hood is shaped to protect the head even without pulling it down. 5 chambers with a higher density of feathers, protects the head from heat loss and thus ensures a pleasant sleep. Higher feather density prevents feather migration and moisture penetration deeper into the chamber. If you need to remove the hood, no problem. By the shape of the cord, you know exactly whether you are pulling the upper part of the hood (flat cord) or the lower part of the hood (round cord).

Anatomically shaped and beveled foot area from 6 chambers
The legs should be insulated as best as possible, because they get little blood flow.

The bottom of the sleeping bag is beveled in the shape of a trapezoid

The toe area is raised and stretched forward like a shark's fin.
Thanks to this ergonomic shape, you do not press the chamber in the leg area with your feet and the insulating properties that keep your feet warm are not lost. The bottom of the sleeping bag is made of the warmest V-chambers with a high density of feathers and is so complicated that it is made separately and then sewn to the sleeping bag. Higher feather density prevents feather migration and moisture penetration deeper into the chamber.

Protective collar

To prevent the heat from escaping from the sleeping bag, there is a down 3D collar on the inside that fills the space around the shoulders and neck. That's how the sleeping bag is "plugged". There is less feather density in the collar to precisely mold to the shape of your shoulders and neck. The all-certain Lode Lock™ magnetic stud, which you can intuitively fasten and unfasten with one hand.

Insulation pad under the zipper

The weakest point of sleeping bags is usually the zipper. The triangular bed is filled with feathers and synthetics, which adheres to the sleeping bag. The synthetics prevent the feathers from moving along the leg and at the same time insulates even when wet. The zipper is located in the lower half of the sleeping bag so that the heat that rises up does not escape through the zipper.

YKK® zipper with automatic lock

In the Mountain Equipment sleeping bag, you will not experience the unpleasant feeling of waking up at night with the zipper open, because it has a zipper lock and will not unzip on its own. With a simple pull, you release the lock and open the sleeping bag only when you want.

It works even after freezing - a high-quality zipper from the manufacturer YKK® is used for comfortable fastening without snagging. This particular zipper works without problems even in the cold and you can rely on it at any time.

Lightweight bivouac sleeping bag

It is the lightest sleeping bag from the GLACIER collection with a weight of 820g and with resistance to water and wind, in which you can sleep comfortably even at -1 °C. A great sleeping bag for hiking and climbing in alpine areas in the summer months. The waterproof material guarantees insulating properties even during several weeks of use. 

What will you get with your purchase?

Sleeping outside can be both a pleasant experience and a nightmare. However, investing in a quality down sleeping bag from Mountain Equipment is well worth it. You will get a guarantee of satisfaction, because many years of experience in the development of sleeping bags have enabled the Mountain Equipment brand to create sleeping bags that have no analogues in the world.

A guarantee of good sleep

Mountain Equipment quotes a "Good Night Sleep Guaranteed" value on every sleeping bag. It is a value measured when used in real conditions and takes into account factors such as wind and humidity. Mountain Equipment recommends focusing on this value when choosing a sleeping bag.

If you buy this sleeping bag and it is not warm enough for you, you can exchange it for a warmer model. You can try the sleeping bag within 30 days of purchase, and if it doesn't feel warm enough, exchange it for a higher model. Just come, bring an undamaged sleeping bag, pay the difference for a higher model and that's it!

Service across time

Everyone tries to avoid the situation of tearing or otherwise damaging their sleeping bag. It is inconvenient and in that case Mountain Equipment will repair your sleeping bag at its nearest service center in Munich. The repair normally takes up to 14 days, and the sleeping bag will be returned to you fully functional.

Color: Obsidian
Gender: Men
Size: LZ
Manufacturers: Mountain Equipment