This cork coaster will allow you brand to uncork an enticing new promotional for the next marketing campaign! This square item measures 3.5″ on each side and 1/8″ thick, and it is constructed durable and absorbent natural cork material perfect for protecting tabletops and desktops from cup, glass and mug rings. Customize with an imprint of your company name and logo to show off your brand on a highly visible item.