Aava beanie - 100% Merino Wool - Made in Finland AAVA is a 100% merino wool beanie made in Finland. This pattern knit headwear is beautiful, light and breathing. Merino wool is 100% natural material obtained from merino sheep. Merino wool fibres bind warming air between skin and the covering layer. Natural fibres transfer moisture effectively away from skin. Thanks to its antibacterial properties, it is often enough to give the cloth airing, to make it fresh again. The merino wool used by North Outdoor is ethically produced mulesing free wool. Product details made in Finland flexible, light and warm breathable, antibacterial and moisture wicking melange yarn mulesing free merino wool ecological material adult sizing Materials 100% merino wool knit: 270g/m², arran pattern merino micron: 20.0 What's sustainable Mulesing-free merino wool Ecological material Ökö-tex-certified Made in Finland