Thank you for viewing! This is an aftermarket boot zipper (10-hole). As shown in the photo, by attaching it through the shoelaces, you can take your boots on and off just by opening and closing the zipper. Recommended for those who find it difficult or time-consuming to take their boots on and off. ■Precautions for Use ※For situations where the original performance of the boots is required, such as mountain climbing or work, you need to tie the shoelaces tightly, so please refrain from using this product. ※Please use this product only for fashion purposes and as an aid for taking boots on and off. ■Product Details From cutting and processing to assembly and sewing, everything is done by hand. Size: Approximately 20cm (length) x 7cm (width) Hole spacing: 20mm (center to center) Compatible with boots around shoe size 26.5cm (※Can be attached if the size is close) Materials Used Black smooth cowhide leather Lining: Black leather (may be changed to smooth/grained leather depending on stock availability) YKK zipper (black) Eyelets: Black nickel Thread: Black ■Order production on Mercari has ended. ※This is a finished product listing. ※If you wish to have a custom-made piece, you can view the page currently listed on another handmade service. If you have any questions, please feel free to comment. #ojamalegaful #zipperunit #bootzipper Material: Genuine leather Color: Black系 (Black-based)