Grace your coffee table with the gorgeous Green Zebra Coaster Set. This set is crafted entirely of 100% natural marble, which means no two pieces are the same. All are made of stunning green zebra marble and will have some veining which adds to the natural look. You get six round marble coasters in a matching sledge shape holder.About R&S Designs Established in 1989, R&S Designs has been offering quality products hand-crafted from stones formed millions of years ago -- dating back to the pre-Jurassic period. Using natural stones for their products adds a unique distinction that outshines products made of synthetic materials. Their skilled artisans have mastered the art of marble carving so each piece has it"s own distinct character that is not only creative but cannot be duplicated. R&S has been supplying numerous retail operations throughout the United States, and now they bring their masterpieces directly to families who want to create lasting impressions with quality products.