Mullican’s Castillian collection is one of the most exquisite selections of engineered hardwood flooring ever designed. The Castillian Premier herringbone line offers added visual interest and detail for unmatched elegance, complemented by the refined, pale natural tones of Monroe Bisque. Precision manufactured from the finest European White Oak, Castillian Premier is a 5/8-inch thick sawn engineered flooring that provides the elevated visual of solid flooring with the added stability of engineered construction. Each plank is 24.61-inches by 4.92-inches and has an NWFA Certified Refinishable wear layer. All Castillian products carry a 50-year finish warranty.