I purchased this item new, but ultimately never had the chance to use it, so I'm putting it up for sale. The main materials are glossy, thick nylon and leather. The item is in really good condition, so I'm not particularly eager to sell it. The belt is made of the same material as a seatbelt. The size is approximately 21 cm in height, 13 cm in width, and 4 cm in depth (measured by hand). Color: Black系 (Black-based) Stains/Tears: None Neither I nor anyone I live with smokes. Also, I do not have any pets. I have never owned a pet. You can rest assured about that. This is my first time selling, and there are many things I don't understand. If anyone has any questions about the condition of the item, please feel free to comment. If you are certain you will purchase the item, I may be able to accommodate some price negotiation. Please note, I am very sorry, but returns, refunds, and exchanges due to the customer's circumstances (e.g., different from the image, wrong size, mistaken purchase) are not accepted. I cannot accommodate such requests. Please be sure to confirm everything before purchasing. Also, the item will not arrive in a cardboard box. It will be shipped in a simple package, wrapped in more than three layers of plastic bags or paper bags. Although it is a simple package, I will take great care to ensure that the item inside is not damaged or stained. Thank you for your understanding.