160/180*200/200*5.5cm, 240*240*5.5cm, 270*270*5.5cm customize different size wooden frame and tatami mat easy to take and be used customize size and material Used as bed or floor mat The frame is made of solid wood. and it is simple and convenient to fix them They are becutiful connection that tatami mat and wooden frame. they can used as bed or floor to play for the child. you can fix them according to your space and environment.