Maybe one of these similar products would be of interest:-
SUUNTO 9 Peak Pro Titanium Slate
Crocs Unisex MODI Sport Flip, Slate Grey, 6 UK
Shower Tray Leg Set & Plinth Kit - Slate Grey - 1700mm & 1000mm Panel
Milano Rasa - White Textured Slate Effect Rectangular Shower Tray Riser Kit - 1700mm x 900mm