A classic and the most popular of Cumulus spring and summer models. It is characterized by a very low weight of 640g using an advanced cell trapezoid design which gives it a great advantage over the competition. Efficient trapezoid construction combined with fantastic quality Polish goose down make it possible to sleep in comfort at even 4°C. Made of the tried and tested Pertex Quantum fabric, it weighs 35 g/m². It is a model that more ardent proponents of "Fast and Light" use even in light winter conditions.
The best choice from spring to autumn mountain trekking, bike trips and everybody looking for allround bag that is hard to be noticed in the baggage.