Black long-sleeved shirt with a ribbon, comfortable to wear with a polyester and nylon blend. - Size: M - Material: 65% polyester, 35% nylon - Design: Long-sleeved shirt with a ribbon - Color: Black Thank you for viewing. I purchased this but it doesn't suit me, so I haven't worn it. The ribbon is the type you tie yourself, and you can tie it at the chest or the back.