· Coverage 20.71 S / FT · Sold by Box · Width 3.5 Inch · Thickness 0.38 Inch · Color Yellow · Construction Engineered · Design Plank · Finish Aluminum Oxide · Species Oak · Janka Hardness 1360 · Surface Hand Scraped or Distressed · Micro-Beveled Edge · Micro-Beveled End · locking floor installed without glue · 25 year warranty