Keyholder made with soft, vibrant red cowhide (single piece leather). Handmade. Offered at the Mercari minimum price of 300 yen. Features a rare, brightly colored red leather. You're less likely to lose it in your bag. The leather has a subtle sheen and a good thickness, giving it a supple feel. After numerous prototypes, I refined the size and design down to the millimeter, pursuing a minimalist and simple aesthetic. Something you don't often see. Simple yet impactful. That's the concept behind this creation. Perfect for small keys like bicycle keys, motorcycle keys, locker keys, and desk keys. Of course, it works for car keys too. I also paid attention to the key ring size, using the smallest possible ring, assuming it would hold a single key. Made of genuine cowhide, it will become more familiar and develop its own unique color with use. 【Size】 Length: Approximately 5.5cm Thickness: 1.2cm Ring Size: Outer diameter 1.5cm Will be packaged in a new envelope, making it perfect for gifts. This is a handmade item. Please refrain from purchasing if you are looking for manufacturer-like quality or are overly sensitive to imperfections. While the dimensions and materials are the same, the product may differ from the photos. Please understand this beforehand. Will be shipped promptly via standard mail.