Thank you for viewing. This is a COAL cap in the color "Bangerdy." I removed the tag after purchase and only tried it on. It's made of a soft material, so I think it's easy to wear. Size is adjustable. The size in the photo is about 56cm. The white thing in the inside photo is the base that came with it when I bought it. It can be removed. I will pack it compactly for shipping, so please understand this before purchasing.