Coaster - It Is Not The Size Of The Coaster it is how you

Made of natural stone, these 4"x4" natural slate coasters are handcrafted and designed to provide you with a high-end coaster. They are non-toxic and odorless. Fits coffee mugs, wine and beer glasses, highball and whiskey glasses, jars, large fountain drinks, etc. Prevent condensation from leaving any stains or watermarks on surfaces. Wipe with a damp cloth and dry thoroughly.