Crochet hat with thunder pattern ·˚ ₊˚ˑ Made with cotton yarn, so it can be used year-round and won't cause itching ⋆.˚ Color: Black Material: 100% Cotton Size: free size Top 18.5 cm, Head circumference 58 cm, Height 19 cm, Width 26 cm, Brim 3.5 cm It has stretch, so men can also wear it. ◯ Stretchy ◯ 100% cotton, so it doesn't itch ◯ Lightweight ◯ Hand washable ⭐︎ Since it's handmade, it may unravel if snagged strongly. ⭐︎ When washing, please wash gently by hand.