Amazon.com: Stone Personalized Coasters Set of 4 - Great Wedding Give Aways, Custom Coaster with Couples Name and Special Date, Stone Cork for Drinks, Unique Housewarming Gift, Set of 4 (4"x4") :
Personalised Slate Coaster Custom Name and Initial Letter Cup Mats Laser Engraved Coasters Wedding Birthday Anniversary Gifts - AliExpress
Personalised Coasters for Wine & Whiskey Lovers. Fun Coasters With Sarcastic Funny Quotes. Ideal Gift, Stocking Filler, Housewarming Etc. - Etsy