? These ceramic coasters are made of ceramic porcelain backed with non slip cork. Our traditionally crafted pottery are made of the highest quality porcelain bone china available and fired at a high temperature to maximize the strength of the porcelain, making them superior to other ceramics in the market. Our earthenware collections are very resistant to heat, cracks, stains, and scratches. Our porcelain is food safe and contains no lead or cadmium. ? Each of these coasters measures 3.5" diameter and 0.25" thick. They weigh about 3 ounces each. This listing is sold as a set of 4 coasters. ? These round drink coasters will protect your beloved desk, dining table, kitchen countertops and other furniture from damages like scratches, worn/ugly stains left by hot water, coffee, tea and more. They are excellent gift ideas for your family and friends during Christmas, Halloween, Thanksgiving, New Year, Birthday and what have you! Select from our different themes embodying all things occult, wicca, macabre and bizarre! ? Those who have a dark or macabre decor may require coasters to protect their eclectic furniture top! The design depicts a 2 ravens on opposite sides curling into a shape of a heart. In the center of the heart are the words Love Birds.al process - the union of opposing forces to create Astral Light - the basis of magic and, ultimately, enlightenment. ? Props in photos are not included with the coasters. Ebros Poe's Raven Heart Love Birds Ceramic Coaster Set of 4 Tiles With Cork Backing Video will open in a new window Using the mobile app? Copy this link into your browser: