Cumulus Excuistic 1500

The Excuistic 1500 from the Polish brand Cumulus is a sleeping bag filled with 1.5 kilograms of 900 cuin goose down. The quality/quantity ratio of down gives this sleeping bag an excellent loft and thermal contribution. The result is a comfortable temperature of -32°C. You can use it for overnight stays in the mountains and for winter bivouacs. It is made to face negative temperatures.

In addition to the quality filling, the Pertex Quantum Pro outer shell has water and wind repellent properties. The Pertex Quantum inner fabric ensures breathability.

The H-shaped compartments (71 chambers) separate the top and bottom fill and keep the down in place.

The Excuistic 1500 has a wraparound hood that provides good thermal protection, an anti-cold collar that cuts off cold air from entering, a 120 cm long zipper with a double slider to open and ventilate the lower part of the sleeping bag, and a real anti-cold bead that protects the inner zipper.