Innovative strength from nature: The lightweight 150 COOL BEANIE combines two natural fibers with the perfect properties for warm summer days in alpine terrain: Comfortably soft merino wool regulates temperature and moisture, while the smooth surface of sustainably produced TENCEL™ lyocell cellulose fibers has a cooling effect when things get hot. The two renewable raw materials are combined using BETASPUN TECHNOLOGY BY THE © SÜDWOLLE GROUP. This involves spinning polyamide filaments generously around a core of merino wool and Tencel™ lyocell, making the fabric especially robust as well as tear- and scuff-resistant. Thanks to its innovative fiber blend, the lightweight beanie is quick-drying and particularly comfortable. For a cool head and complete focus in the mountains.