A ceramic coaster stamped with a hypnotic black-and-white radial pattern that draws the eye inward. The dense geometric design adds a modern, slightly edgy accent to a bedside table, coffee cart, or work desk. Thick white ceramic holds up to hot mugs and chilled glasses, while the cork backing grips surfaces and protects furniture from heat and moisture. Easy to wipe clean, it brings a tactile, gallery-ready detail to everyday moments — morning coffee, late-night tea, or a casual drink while you sketch or read. Compact and sturdy, the coaster blends functionality with visual intrigue for people who appreciate bold, minimalist design. Product features - Premium white ceramic top resists heat and wear - Non-slip cork backing protects surfaces and prevents sliding - Works with hot or cold drinks; easy to wipe clean - Available in round (4.06") or square (3.94") sizes - Made in South Korea from ceramic and cork Care instructions - Gently wipe the dirt or dust off with a clean, dry microfiber cloth