GU size not specified, but approximately L Width: 62cm Length: 76cm Oversized design, light gray long-sleeved shirt made of synthetic leather, with buttons and pockets. It has a stylish and simple design. The shoulder width and sleeve seams are from the arms, so it should be suitable for men as well (unisex)! The condition is like new, having been worn only once, with no noticeable stains. ⚠️ There are multiple places where threads are coming out from the time of purchase. ⚠️ Please refrain from purchasing if you are concerned about minor details due to home storage. ⚠️ There may be oversights due to amateur inspection. ⚠️ Shipping will be in simple packaging, and may be changed to Yu-Packet Post shipping to reduce thickness due to size! ⚠️ Please be sure to check the condition before purchasing.