Achieving a flawless interior corner is made simple with the Metropolitan Ceramics Quarry Basics 6" x 6" Unglazed Quarry Round Top Cove Inside Corner. This unique trim piece is designed to bridge the gap between two intersecting cove base runs, providing a continuous concave surface that is both aesthetically pleasing and functionally superior. By removing sharp internal angles, this inside corner prevents the accumulation of grime and makes the entire floor perimeter easier to sanitize. Like all pieces in the Quarry Basics collection, it is fired at extreme temperatures to ensure a dense, hard-wearing ceramic body that resists cracking and thermal shock, ensuring that your most vulnerable corner joints remain protected for the life of the building.