... 1. Material:PVC 2. Size:140mm*25mm 3. Wood grain surface 4. Long lifetime 5. Get ISO certification ... brown, grey, per requestedSurface TreatmentSmooth, Brushing,sanding,embossing,per requestedMaterialPVC+wood/ PVC foamApplicationGarden, Lawn, Balcony, Corridor, Garage, Pool & SPA ... and no hazard chemicals b. Elegance,beauty,wood colors and texture c. No cracking,warping or splitting,high strength ...