Linea White is a 12" matte quarter round from Anatolia Tile. The face gives you a matte face that absorbs light rather than bouncing it. Expect variation of V1, so pieces run close to uniform and the finished surface reads as one plane. This is a finishing piece: a quarter round closes off the exposed edge where a tiled field meets drywall, a niche return or a step. On paper that means a Class 0 abrasion rating, which is a wall rating rather than a floor one and Mohs hardness 2. The edges are rectified, cut square after firing, so it sets with a joint of roughly 2 to 3 mm on a flat substrate. The body is glazed ceramic. Made in Vietnam.