Black work cap, made of cotton for good breathability. Color: Black Style: Work cap Inner material: Polyester Outer material: Cotton Thank you for viewing. I'm decluttering. Although it's still a while away, it's comfortable for summer. It's a used item, but there are no noticeable stains. However, as it's a subjective assessment, there may be oversights. Please understand this before purchasing. *I strive for pleasant transactions. Thank you very much (♡ᴗ͈ˬᴗ͈) ★─────Instant purchase OK─────★