This is one kind of bunk bed,it is made by solid wood and metal accessory. Size:upper tier1800*800, nether tier1800*1000 New Design Furniture Detail InformationModel NoH-H093BrandHUAHAODimensionupper tier 800*1800nether tier 1000*1800MaterialSolid wood frame,pine ,oak,and othersStrengthEasy assembleSizes, colors and surface treatment be changeableWe have factory, shops and showroom with many ...