This is a choker from Aurora Lopez Mejia, a New York jewelry brand that was carried by stores like arts&science and sosfp. The top is a subtle 1cm wide by 2cm long. It's part of a charity project to donate schools in Africa, and features a reversible design with the English and Chewa words for "heart." The leather cord has been replaced with a new one, but it's sensitive to water, so I'm including a guy rope as a bonus. This one is 100% nylon and can be worn while bathing, etc.