... for more than half a century, cork drink coaster, welcome trial order, quantity discount Speci: 8x8cm, 9x9cm ... square, round, anomalous shape.1.environmental and friendly cork drink coaster, non-smell and non-toxic,water proofing.2.different ... any logo can be printed on it.4.custom cork mat is welcomed,we can produce according to ... details and always welcome any suggestions from you. cork drink coaster