Abs shower tray strong and stable,can endure 400kg weight surface with slope design,no water storage Low shower trayDimension:900x900x50mm1000x1000x50mmMaterial: ABS sheet, fiberglass, resin.Feature:1.Strong and stable, can endure 400kg weight. 2.Surface with slope design, no water storage. 3.Five years warranty shower tray. Low shower tray