king apparel bring you the navy warriors bobble hat. it is made out of 70% virgin wool and 30% acrylic and is ribbed. there is a generous cuff the kings is embroidered in aqua on it and there is a burgundy bobble at the top.hat details:70% virgin wool & 30% acrylicembroiderybobble hathat sizing info:1-size - stretches to fit 55cm to 61cm comfortably.