Normcore Brass Keyring Strap ※ Made of high-quality brass material. Made of brass, which is as popular as silver. Brass develops a cool texture the more you use it, and personally, I like it more than silver 925. We have created a design with a luxurious texture and an outstandingly COOL design. As10x2a Trendy carabiner keyring We also have many other vintage-style accessories such as vintage clothing, American casual, biker, US street, and vintage styles.