Badminton court flooring 1. BWF certificated 2. Total thickness:5.0mm 3. Width of single roll:1.8m 4. Wear resisting layer:1.5mm 5. Warranty:10years Badminton court flooring Product Strength: 1.5mm-thick high-durable anti-slip crystal-surfaced Compound High-strengh polyester mesh stable layer Compound glass fiber mesh anti-shrink layer Double-bubble buffer layer of high density Bottom sucking technology to resist mobility Parameter: Surface patterns: Crystal sand Color: Green Width of single Roll:1.80m Length of single Roll:15m Total thickness:5.0mm Thickness of wear-resisting layer:1.5mm Badminton Court size: Total length& width of court borderline:13.4m*6.1m Total length& width of floor: 15m*7.1m Total areas of floor:106.5m2 Warranty period: 10years. In rolls, craft paper covering.