Bellawood 10009032 3/4" x 5" Brazilian Koa Flooring Hardwood Flooring, 23.33 Square Feet per Box. Muiracatiara 23.33 square feet per box. Prices and weights listed are per box. Hardwood Flooring Thickness: 3/4"; Width: 5"; Waste: 10% Hardness Rating: 67% harder than Red; Janka Rating: 2160; Finish Warranty: 100 years Botanical Name: Astronium Graveolens; Trade Name: Muiracatiara