Ceramic Coasters with Metal Holder: This set includes 6 round marble-style coasters (4in/10cm diameter, 0.3in/0.75cm thickness) and a premium metal holder for organized storage, protecting tabletops from scratches and stains. Superior Absorbency: Crafted from high-quality absorbent ceramic stone, these coasters provide excellent heat insulation and quick moisture absorption, keeping surfaces dry and clean. Ideal for both hot and cold beverages in homes, bars, kitchens, hotels, and offices. Non-Slip & Anti-Stick Design: Featuring an absorbent ceramic top with cork backing, these coasters prevent slipping, ensuring mugs stay securely in place. They protect against burns, extreme temperatures, and scratches while reducing noise and preventing sticking to table surfaces. Easy Maintenance: The space-efficient stacking design allows for quick storage in the scratch-proof and rust-proof iron holder. Simply wipe clean with a damp towel. These food-safe coasters won't crack, fade, or deform with direct food contact. Versatile Protection: Effectively prevents thermal marks, condensation rings, drips, and puddles on various surfaces including granite, marble, glass, plastic, wood, and bamboo. Perfect for indoor and outdoor use, complementing any decor style. An excellent promotional gift or addition to any tea set collection.zq20260204085546