Arc'teryx Billi Brim Hat

A truly one-size-fits-all winter cap, the Arcteryx Billi Brim Hat, made for a 50/50 blend of wool and acrylic, is knit in a unique construction for expandable volume to fit any size head or hairstyle. At home on the mountain, around campus, or at your favorite coffee shop, the Billi Brim has a flexible stubby brim and great color palette to add style to any getup.