Thank you for viewing! The size is M. I purchased this item before, but the size didn't fit, so I've kept it new. Thank you. ▲ Because this is an imported product, the detailed specifications may differ slightly. Depending on the product, the packaging and tags may be in English or Chinese. Please understand this before ordering. You will need to make the buttonholes yourself as they are not pre-made. ▲ Due to being made overseas, there may be scratches, stains, loose stitching, fraying, odors, and differences in tags from the manufacturing process. Please refrain from purchasing if you are concerned about minor details. This is a no-brand item. Please be aware of this before purchasing.