Advertise your brand with USA Printed 4" Round Ceramic Coaster w/ Custom Logo! It measured at 4.00" Diameter with a large imprint area of 3.00" Diameter ideal for maximum brand exposure. Available in Ceramic material, this also has a cork bottom pad which is scratch and slip-resistant. This is perfect for giveaways, trade shows, restaurants, and corporate events. Order this USA decorated popular Coasters today and promote your brand like never before!