Hygge. A Danish word for "a mood of coziness and comfortable conviviality with feelings of wellness and contentment." This wonderful gift set includes our cozy Hygge Koselig crew socks and "The Little Book of Hygge - Danish Secrets to Happy Living." Embrace Hygge (pronounced hoo-ga) and become happier with this definitive guide to the Danish philosophy of comfort, togetherness, and well-being and our cozy, American-made crew socks. Perfect for the holidays and anyone who could use a little happiness in their lives. This set is adorable enough as is, so it does not come gift wrapped. Socks are made from 62% Cotton, 22% Polyester, 15% Nylon, 1% Lycra. Colors in this sock: Red, White.