This is workwear from Workman. Is it "sagyogi" (work clothes), "sagyofuku" (work uniform), or something else? It's an anti-static type, so it's also suitable for electrical work. I've used it about twice a week for about six months. However, I wore it at school, not on a worksite. There's some fraying on the left sleeve from the beginning. It's not very worn, but please check the images for the condition of the fraying and stains. I am 158 cm tall and weigh 50 kg. It's a size that's roomy enough to wear a hoodie underneath. The hem has been shortened slightly. It should be a good fit for someone around 160 cm tall. It's anti-static, so it's also suitable for electricians. It's designed for all seasons. It has tons of pockets and is very convenient. Gray Samue, made by FINE ASSIST, Withthis model. - Color: Gray - Style: Samue - Brand: FINE ASSIST - Model Name: Withthis Uniform Construction Worksite wear Thank you for looking.