The fabric was inspired by nature. It is water and dirt-repellent and entirely biodegradable. It is also characterised by durability and breathability, and owes its properties to a construction taken from the structure of tree tops.

Modern microfibre technology with a thickness of 2-5 mm responsible for maintaining the highest thermal performance at a low weight. High breathability and low water absorption (less than 1% in relation to the weight of the fabric) ensure that warmth is maintained at a constant level and that the fabric remains dry in adverse weather conditions.