Custom Photo Engraved 4-Coaster Set The perfect Country-Chic Wedding, Anniversary or Housewarming Gift. Description • 4 coaster set with holder • Round or Square • 3.75 inch Bamboo • Laser engraved • Within 1-business day of suppling photo & text, an email containing a simulated sample proof will be sent. • Buyer must send message approving design. • Once approved, we’ll start production. • Orders ship the day after approval.