Obsessed with OB Beer?
Creator lorenallen explains their construction as, “These South Korean bottle cap cufflinks are set in a combination of glue and silicone. The bond is extremely strong and will last for years and years to come. Since these caps really came from the tops of beer bottles, they may arrive with minor dings or scratches. However, those pictured above are the actual caps you will receive and they look really great and shiny to me!”