The Merino Wool Buff is a comfortable, seamless, multifunctional, and versatile headwear made from 100 percent natural and soft merino wool (125 mg/m2). Merino refers to a breed of sheep with particularly fine, thin wool. This has a significant impact on the wearing properties: it does not itch, is considerably more odor-neutral than synthetic fibers, and reliably provides warmth even when wet. Merino offers natural UV protection and is an environmentally friendly product: the merino wool comes from humane animal husbandry - no mulesing, and 1 percent of the sales proceeds go to projects of the environmental protection organization EOCA.