I handcrafted a zipper unit for Dr. Martens 8-hole boots. It's made to fit a size 27cm/UK8, so it's being sold for 27cm boots. The color is black, and I used domestic leather. The zipper is YKK Excella. As this is a handmade item, I prioritize maintaining the materials and quality. I'm sorry, but I cannot accept requests for price reductions.