Official Name: TROUSER, UTILITY, DURABLE PRESS, OG-507 Unused, likely never washed, dead stock. However, due to long-term amateur storage, it's listed as "Near Mint." Among US military items, the "Utility Trousers OG-507" are highly popular. This is a deadstock item, and this particular model, often manufactured in the late 1980s, features slash pockets instead of patch pockets, making it a relatively rare find. These pants are essential when discussing US military items from the 80s. Similar to the famous M-51 and M-65 cargo pants, these utility trousers, also known as fatigue pants or baker pants, have significantly influenced modern fashion. The "OG-507" is made of a 50% cotton, 50% polyester blend, making it stain-resistant and wrinkle-resistant. The material has a smooth texture, is lightweight, and is durable. It has been treated with DURABLE PRESS (durable processing), making it resistant to shape loss and allowing for wear without ironing, emphasizing functionality. The pockets are easy to access, and the pockets with pocket bags offer better storage capacity than patch pockets. The back pockets have button-closure flaps, and the front closure uses a brass zipper. The slightly tapered silhouette makes these trousers fashionable even today, despite their different era. "OG-507" comes from the initials of Olive Green and the US military color code "507," which was used until the transition to BDU throughout the 1980s. Measurements are taken in photos 11-15. Please refer to them. Size: 36 x 29 Approximate measurements (laid flat): Waist 45cm, Thigh 33cm, Rise 34cm, Inseam 74cm, Hem width 22cm. Please note that these are amateur flat measurements, so there may be some errors. There may be imperfections such as military-related marks, deadstock characteristics, storage wrinkles, storage stains, and odors. The color may differ from the actual item due to the photos. The information is based on amateur online research, so there may be inaccuracies. Please purchase only if you can understand these points and make your judgment based on the images.