Unisex. I probably lost the neck string. Please understand. Please refer to the actual size for the size. No returns. Please purchase only if you are satisfied after checking carefully. If you do not understand, please refrain from purchasing. Please purchase only if you understand and agree with the condition of the used item. Since it is an old item, please purchase only if you understand. Please refrain from purchasing if you are nervous or seeking perfection. Please check the condition in the photos. Please ask for price negotiations or any questions in the comments section. The condition is described for the areas that could be confirmed. There may be oversights of small stains or damage. Please purchase only if you are satisfied.