This is a simple, handmade coin case for UL hikers. It can also be used to hold wireless earbuds or as a pill case for medication. This is a prototype, so it's being offered at this price. Perfect for hiking or a quick outing. * Seam sealing is not applied. * Due to the nature of DCF fabric, there may be wrinkles on the surface. Fabric: 1.0 oz Dyneema® Composite Fabric Zipper: Water-resistant zipper YKK® Aquaguard (wine red) Weight: Approximately 3g The same fabric and parts as major outdoor brands are used, so the durability and quality are comparable. However, this is a handmade item by an amateur. I strive for careful sewing, but please refrain from purchasing if you are looking for professional techniques or the quality of a mass-produced product.