Metal bed frame 1.metal made,durable 2.color can be choosen 3.suitable for colledge 4.size: 2100*1600*800/600mmH Metal bed frame1.metal made,durable main tubes are 45/25/20/19mm,0.8/0.7/0.65 thickness tubes.We can made the bed as your requirement about the tubes2.color can be choosen you can choose any other colors for the bed as you like3.suitable for colledge colledge use,and middle school use, ...