This is a G-1 made of cowhide from Horn Works. The size is LL, with a shoulder width of 45cm, a body width of 55cm, a length of 63cm, and a sleeve length of 64cm. Please allow for some minor errors. I am 175cm tall and weigh 74kg. When worn over a T-shirt, the fit is just right. It's a bit tight if you wear a sweatshirt underneath. There are two areas of concern. First, the right pocket is frayed about 2cm. The second is that the thread on the button on the back of the boa collar is stretched. If you are concerned, please re-tighten the thread. Other than those areas, the condition is good, it has a good weight, and the leather quality is good.