Crossville 6" x 8" Cross Colors Mingles Unpolished Porcelain Covebase Right CornerComplete your cove base installation with the Crossville 6" x 8" Cross Colors Mingles Unpolished Porcelain Covebase Right Corner. This right hand corner piece is engineered to provide a smooth, curved transition in internal corners, eliminating sharp edges and facilitating easy maintenance. Featuring the same unpolished finish and heavy duty porcelain as the rest of the Cross Colors Mingles collection, it ensures a cohesive and professional finish for