Practical headband made from 70% extra fine merino wool finished with 30% super soft mulberry silk - a dream * in 3 different sizes for the whole family: Large from head circumference 58cm, medium to KU 58cm and small for children from 2 years up to KU 54cm * Light as a feather (only 20gr!) and tiny pack size - the Glückskind headband fits in every pocket * Protects against wind and cold despite its lightness - so you sweat much less * Warms and protects even when it is wet (whether due to snow, rain or sweat) - incredibly temperature-regulating * perfect for the whole year and every season * Very thin and fine, it fits perfectly. It is also great under a bike or ski helmet * 100% organic and GOTS certified. Regional, fair, sustainable Care advice back