This hat has a very unique design. Its design is inspired by a marine creature-octopus. Our hat is very meticulous in workmanship, it includes the octopus's head, eyes and tentacles. As you can see, the long-rolled tentacles are hand-embroidered with suction cups, which look very realistic.[HIGH QUALITY MATERIAL] The octopus tentacle hat is made of high quality woolen yarns. It is super soft, lightweight and comfortable.[ONE SIZE FIT MOST ADULT] Hat circumference: 56-60cm/22.05-23.62inch.The size is fit for most to wear. And the octopus beanie hat is elastic, which fits for unisex adults or teens.[SUITABLE OCCASIONS] The octopus tentacle hat fits most occasions like party, holiday, cosplay,winter sports, ourdoor activities, leisure time.It can let you look unique and also keep warm for you.[GREAT HOLIDAY GIFT] It is able to as a gift for yourself, family or a friends,also can be used as a Halloween gift or a Christmas present.