I believe I purchased this at Yofuku no Aoyama. My son used it for job hunting, and it has been stored in the closet since then. I don't see any noticeable scratches or stains, but please purchase only if you understand that this is a used item. I couldn't find the shoulder strap. Size: Width 42cm x Height 31cm x Depth 8cm Please note that these measurements are approximate. Color: Black Material: Nylon Thank you for viewing. Please be aware from the photos that there are a few areas where the fabric is worn. Color: Black系 (Black-based) Material: Nylon