This is a hat from the 2021AW collection of hamcus, a brand that also collaborated with adidas. I believe this item is rare as this particular model has not been re-released. It's characterized by its elongated back. The silhouette can be adjusted with the drawcord. It adds an accent when incorporated into techwear or streetwear. Available for immediate purchase. Non-smoking, no pets. - Color: Black - Size: Free Size - Features: Adjustable drawcord, chin strap for securing Please feel free to comment if you have any questions. Thank you for looking. #hamcus #adidas #techwear #cyberpunk #DUNE #acronym Color...Black系 (Black-based) Stains, tears, odors, etc...None