éWhat is the YAI? The YAI crochet beanie is a Japanese designed, oversized slouch beanie that suits both guys and girls. Wear your YAI in any season! The linen gives the slouchy beanie moisture absorbing properties while the Rayon provides you with insulation to keep you cool in summer and warm in winter. Because of the loose knitting style the beanie allows your skin to breathe, keeping you from feeling stuffy, even when you wear it all day. Designed for everyone! The baggy beanie has a loose yet secure fit and you can arrange it in a number of ways to suit your mood and style. Fold the cuff to create a classic cuffed beanie look or leave it as to create a more slouchy and bulky silhouette. You can even pull it down all the way to your eyes for extra comfort and warmth in winter. Brand: Charm Material: 75% Acryl, 13% Rayon, 12% Linen One size fits most: Best fits head sizes of 21.2 to 24 inches (54 to 61 cm)é