Thassos White Box Liner Trim Tile 3/4x12" - Polished

Achieve the ultimate expression of "Quiet Luxury" with the Thassos Pure White Marble Box Liner Trim Tile. Sourced from the ancient crystalline quarries of Greece, Thassos is globally recognized as the purest white natural stone in existence. This 3/4" x 12" trim features a sophisticated Box Liner profile—a sharp, square-edged geometry that replaces traditional rounded pencil liners with modern architectural precision. Because Thassos is nearly devoid of veining, this box liner provides a seamless, luminous "frame" that captures and reflects light, expanding the sense of space in ultra-luxury primary baths and high-end metropolitan kitchens.