These are Arc'teryx shorts that I, myself, purchased from an authorized Arc'teryx dealer. The size is 30, and the fit can be adjusted with a belt. The main measurements are a waist of 78 cm and a hem width of approximately 25 cm. The material is 94% nylon and 6% polyester. There are no noticeable stains, but as shown in the photos, there are some areas where the threads are frayed. I believe this does not affect wear, but please refrain from bidding if you are concerned. As this is a personal inspection, there may be minor stains, etc., but please understand. As this brand is known for counterfeit products, returns are not accepted to prevent switching. Thank you for your understanding.