Turtle Fur Neo Geo Midweight Merino Wool Knit Beanie, Mustang, One Size Knits: Merino Wool Imported Regular Fit Size: Adult, One Size fits most Also fits Juniors and Teens Midweight Knit Merino Wool Blend with Ear band Micro Fleece Lining Perfect for Skiing, Snowboarding, Snowshoeing, Hiking & Camping, and an Active Lifestyle 50% Merino Wool/50% Acrylic