Set of 4 Natural Stone Coasters Each coaster is crafted from solid, natural stone, with the artwork permanently printed to preserve its detail and depth. You'll receive four total pieces — making it a perfect collector’s item or elegant gift. Details: * Set of 4 travertine stone coasters * Size: 4" x 4" each * Features original artwork * Cork backing to protect surfaces * Limited edition – made to order in the USA A graceful fusion of nature, art, and function — Our coasters bring gallery-quality imagery into everyday living.