This is a listing for a leather NATO strap for wristwatches. We have a wide selection of high-quality and affordable items purchased directly from the supplier. ・Color: Black (As a reason for the defect, this lot has a darker dark brown color due to poor dyeing (see photo 7). There is no problem with the quality.) ・Material: Genuine leather ・Width: 20mm (for Rolex Submariner, etc.) (18mm and 22mm available upon inquiry) ・Length: 26cm ・Thickness: 1.5mm ・Accessories: None In the case of leather, the color may vary slightly from lot to lot due to the difficulty of dyeing. Also, please understand that genuine leather has individual differences as the leather quality and thickness vary depending on the part. Shipping is planned via regular mail. Thank you for your consideration.