This is a formal vest made of a wool and polyester blend with a simple and stylish design. - Color: Gray - Color: Black - Material: Wool, Polyester - Size: 165cm-6Drop (Waist 78cm) Thank you for viewing. I have worn it a few times. I like it, but I am selling it because I don't have the opportunity to wear it. The shipping carrier may be changed between Yamato Transport and Japan Post. If you have a preference, please comment before purchasing. I have other items for sale as well. I can offer a discount for combined purchases of smaller items, so please feel free to ask. #momoshop◎ I wore it, and I am 166cm tall with an average build. For weddings, funerals, and other formal occasions.