Soak up all the attention that new and loyal customers are throwing in your direction with this round absorbent coaster! It's a great incentive that can persuade your potential clients to buy specialized drinks, dining room sets or glassware sets. Easily usable at trade shows, home and garden expos or other promotional opportunities, everyone will be delighted to get these cork bottomed coasters made of dolomite material. See how well their received in your circles!