Mountain Equipment Aerostat Synthetic Long 9.0 mat, ombre blue

High-quality sleep is one of the basic requirements for full-fledged regeneration with every ascent. When sleeping in direct contact with a cold surface, cooling occurs 60 times faster than when outside air contributes, so it is essential to have high-quality insulation underneath.

Thanks to innovative technology, the Mountain Equipment Aerostat Synthetic inflatable mattress with 160 g of Polarloft® insulation material inside ensures that your insulation from the surface will work even at temperatures of -25 °C. Whether you sleep in a tent, winter room, bivouac or directly on snow and ice. Thanks to its low weight and great packability, it will become essential equipment for all your overnight stays. All this and the thickness of the inflatable mattress of 7 cm will provide high comfort for a peaceful sleep.

• Internally laminated 160 g POLARLOFT® insulation.
• Straight vertical chambers.
• 30D strength surface material with ripstop binding and TPU lamination.
• Two-way valve for comfortable inflation and deflation of the mat.
• Supplied with a Windsock™ bag for easy inflation, it can also be used as a lightweight duffel bag.
• Supplied with repair kit.
• R value=4, tested according to the new ASTM F3340 standard.

Inside the mat is a system of vertical chambers, which are filled with Polarloft® insulating material, which is attached (laminated) to prevent unwanted movement of the insulation inside the mat. The Polarloft® material thus remains in place and prevents unwanted air circulation, which would cause unwanted cooling of the body. The air therefore does not circulate and thus provides high insulation while maintaining low weight and great packability.

PolarLoft® for cold and wet environments
The synthetic thermal insulation material Polarloft® is suitable for cold and permanently humid conditions. It doesn't mind being wet, it dries quickly. This material offers an excellent thermal insulation to weight ratio with an exceptionally small volume. It is made of fibers of different diameters, where, as with feathers, thicker fibers serve to maintain loft and thinner ones prevent unwanted air circulation. You can use the mattress wherever long-term exposure to moisture is your enemy.

Unique filling valve
A reliable filling valve, when using a one-way attachment, allows comfortable inflation of the mat. When it is removed, the mat will be quickly and completely deflated, so it can be packed quickly and easily. There is also a protective flap for security, which prevents unwanted opening and air leakage. Everything is clearly colored and firmly attached to the mat, all components, so you will always have them at your disposal.

Innovation in inflatable mats
Thanks to the patented Windsock system, you fill the Aerostat mat comfortably and quickly, just blow into the bag at a distance of 20 cm, which you attach to the filling cap, close it and then roll it up so that the air gets into the mat. During filling, air does not escape from the mat thanks to the one-way valve attachment.

By repeating this procedure for several inflations of the bag, you will fill the mat to the desired hardness. Therefore, it is not necessary to inflate the mat with your mouth, which could be time-consuming and exhausting, moreover, moisture would get inside, which could freeze on the inner walls and thus cause an unpleasant cooling effect, which would reduce the comfort during sleep. The filling bag is an integral part of the mat bag, so you will never forget it at home.

Durable 30D ripstop fabric
The mat is made of Ripstop material with a strength of 30 denier, which is compressible, resistant to abrasion and, thanks to the protective TPU lamination, does not absorb moisture. It maintains a high level of packability so that the mat does not take up too much space in the backpack.

A guarantee of good sleep
All mats are tested by the new ASTM F3340 standard. Additionally, Mountain Equipment states a "Good Night Sleep Guaranteed" value, which in this case is -25°C. This value was measured using real-world conditions and takes into account factors such as wind and humidity.

Mat for year-round use
Low weight, thickness of 7 cm, high packability and excellent insulation predetermine the Aerostat Synthetic mat for year-round use from a tent to a bivouac on a glacier. When it will provide you with insulation even at -25 ° C and thanks to the weight of 665 g (regular) it will hardly weigh you down.

What will you get with your purchase?
Sleeping outside can be both a pleasant experience and a nightmare. In the same way, a Mountain Equipment air mattress is not a cheap matter, and therefore anyone who decides to buy a down air mattress Mountain Equipment guarantees satisfaction, thanks to 55 years of experience, hundreds of expeditions and its own scientific research.

Color: Ombre Blue
Length: 185
Type of insulating material: synthetics
Gender: Unisex
Good night sleep: -25
Amount of insulating material: 160
Size: Long
Manufacturers: Mountain Equipment
Character height: 200