Smartwool Merino 250 Cuffed Beanie Black 1FM. Made from our Merino 250 baselayer fabric this hat insulates and moves moisture keeping you comfortable. Specifications for Smartwool Merino 250 Cuffed Beanie: Manufacturer: Smartwool Gender: Unisex Age Group: Adults Hat Size US: One Size Circumference: 21.5 - 23.5 in Hat Style: Beanie Fabric/Material: 100percent Merino Wool Application: Active Outdoor Weight: 1.06 oz Application: Active Lifestyle Outdoor Men's Clothing Size: One Size Weather Resistance: None Features of Smartwool Merino 250 Cuffed Beanie This heavier soft 100percent Merino wool fabric offers breathable warmth moves sweat away from the body and provides next-to-skin comfort in colder conditions Double layered for maximum warmth Cleanly finished seams for bulk-free fit Knit in Vietnam: 100percent Merino Wool Garment Weight: 30 g = 1.06 oz Package Contents: Smartwool Merino 250 Cuffed Beanie Smartwool SW0SW956001-1FM: Merino 250 Cuffed Beanie Black 1FM