Metallic silver-colored pass case with an adjustable strap for convenient carrying. It's sized to hold cards and business cards. I haven't tested whether it works with electronic readers while the cards are inside, so I'm unsure. There's a brand stamp inside. The strap is removable, and you can attach a different, standard one. The current one feels a bit short for an average-sized man. - Color: Silver - Material: Genuine Leather - Design: Metallic Cube Pattern - Size: Handheld - Strap: Adjustable Body: 12cm (height), 8cm (width). Strap length adjustable to approximately 75cm. Thank you for looking.