Wooden coaster with 90mm x 90mm square or 90cm round . These are sublimated and will withstand any amount of heat. They can be a range of designs, and if there is something you would be interested in then add it in the theme, for example, bees, cats, sloth, sunflowers there isn’t something I can’t design
It can also be an image of your choice eg favourite pet, parents etc just upload a clear image.
