Thank you for viewing. These are the old design police woman's caps, a blue summer one and a navy winter one. The size is marked as "medium". They are the type that you place on your head and secure with hairpins. How about for cosplay of manga like "You're Under Arrest!"? This is a set of two, so we cannot sell them individually. They are unused, but as they are old items, please consider them with understanding. We apologize, but we cannot accept price negotiations, returns due to buyer's convenience, or returns of only one item. Please understand. The shipping method may change without notice.