A key holder made from soft, vibrant green cowhide (single-layer leather), similar to those used by Hermès and Bottega Veneta. This is a handmade item. Offered at the Mercari minimum price of 300 yen. It uses a sophisticated and brightly colored green leather that is not often seen. You're less likely to lose it in your bag. It has a subtle sheen and a substantial thickness, giving it a supple feel. I made many prototypes, refining the size and design down to the millimeter until I was satisfied, achieving a minimalist and simple design. It's something you don't often see. Simple yet impactful. That's the concept behind its creation. Perfect for small keys like bicycle keys, motorcycle keys, locker keys, and desk keys. Of course, it can also be used for car keys. I also paid attention to the size of the key ring, using the smallest possible ring, assuming it would hold one key. Made of genuine cowhide, it will become more familiar and take on your own unique color as you use it. 【Size】 Length: Approximately 5.5cm Thickness: 1.2cm Ring size: Outer diameter 1.5cm It will be placed in an envelope using new packaging. 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 details. Although the dimensions and materials are the same, the product may differ from the one in the photo. Please understand this beforehand. It will be shipped promptly via regular mail.