Crossville Studios Trajectory 4" x 24" Unpolished Porcelain Bullnose is a necessary finishing component for creating a professional and polished look in any Trajectory tile installation. This 4x24" trim piece features a rounded finished edge that provides a smooth transition from floor to wall or along the edges of stairs and counters. By matching the unpolished finish and contemporary color tones of the Trajectory field tiles, this bullnose ensures a cohesive design from start to finish. It is highly durable and easy to clean, protecting the edges of your porcelain tile installation while adding a clean, architectural detail to the perimeter of the room.