The magnetic connection with FineWoven elegantly wraps around the wrist and magically secures with molded magnets that flex gently to help maintain security and comfort all day long. Made from durable microtwill, the FineWoven material has a soft, suede feel. It's also been designed with the earth in mind, made with 68% post-consumer recycled content and significantly lower carbon emissions compared to leather. Suitable for 140-180 mm wrist.