Product Details This is a Zegna jacket. Of course, it is authentic. The color is beige, and the material is likely cotton and wool, etc. The size is based on flat measurements: length/approx. 79cm, width/approx. 59cm, shoulder width/47cm, sleeve length/approx. 61cm. It feels like a size L, but please refer to the actual measurements. There is a sense of wear, but you can still wear it. This is a highly recommended item for those who fit the size. Notes Due to work, email replies may be delayed. Please understand. There are fading, stains, thread pulls, and fuzzing. The size and material are unknown due to the fading of the inner tag. Please understand that there may be minor scratches or stains that may occur during storage. Comments Please feel free to contact us if you have any questions.