Soft, brushed Merino wool keeps you comfy in all situations, as it feels nice even when damp. With its natural odor resistance it requires less washing than technical materials. This model is shorter than most Buffs and is primarily meant for neck protection. It can, however, also be used on your head. - Made of pure 100% Merino wool - Material weight: 2 x 300 g/m² (two layer structure) - One size for adults - Mitat: 28 x 23.5 cm - Made in Spain Buff uses mulesing-free Merino wool The Buff factory has an ISO14001 environment certificate and the SGE 21 certificate for ethical and social responsibility. All electricity used in production is made with renewable natural sources.