Specie – European Oak (Quercus spp.); thickness – 3/4″ (3-layer T&G engineered) or 5/8″ (3-layer CosLoc 5G) w/4.00 mm sawn wear layer; widths – 5″ or 7-1/2″; lengths – 2′ – 7′; grade – Select & Better (5″ width) or Character (7-1/2″ width); finish – Silk Oil, Ultra Matte, 25-year Residential Warranty. Made in Europe.