Constructed from genuine black slate, this set of six coasters boasts chipped edges for a frosty, contrasting frame that perfectly showcases your personalized design. Choose a logo, monogram, or any graphics of your choosing to create a truly one-of-a-kind promotional item, souvenir, or personalized gift. Each coaster is equipped with foam pads on the bottom for surface protection and comes neatly packaged in a sturdy, styrofoam-lined box.