Genuine leather trucker wallet. - Color: Black (hill-dyed) Jumper hook: Brass Fastener: YKK Size: 9.3cm height, 14cm width, 1.8cm thickness This is a handmade product, entirely hand-stitched instead of machine-stitched. Hand-stitching results in a very sturdy construction. The leather used is genuine nubuck (full-vegetable tanned) undyed leather. This is likely the leather that comes to mind when you think of nubuck leather. Initially, it's a firm and crisp leather, but it becomes more supple and easier to use with use. This leather has been dyed. Over many years of use, it will undergo aging (color change), resulting in a so-called "flavor." The finish is done with neat's-foot oil and a leather coat. If you need an eyelet, I will attach it for free, so please include a comment at the time of purchase. In that case, please also specify the location where you would like it attached. Oval rings cannot be attached. ● Each item is carefully crafted, but please understand that there may be slight shape imperfections or minor scratches from the manufacturing process due to being handmade. ● The actual product may appear slightly different from the images depending on your viewing environment. ● This is a handmade product, so it is not perfect. Please refrain from purchasing if you are overly concerned about minor details. ● Due to the nature of handmade items, returns cannot be accepted even if there are issues with the product.