... specification: :15/4 x 190 x 1860mm 3.M.C: 7-9%4.AB Grade ProductionItem ... name: 3-layer Bamboo engineered flooring,Horizontal,Carbonized specification: : ... .31M2/40'ftthe beauty of bamboo; environmentally friendly; dimensional stability; sanded and refinished; can be laid in ... all residential areas; easy installation; 3-Layer Prefinished Bamboo Flooring,AB Grade,Natural Color,