VEVOR Pool Safety Cover Fits 20x40ft Rectangle Inground Safety Pool Cover Green Mesh Solid Pool Safety Cover for Swimming Pool Winter Safety Cover Large Size Coverage Robust Protection System Efficient Shield Easy Installation Reduce Water Loss Be Your Pool's Ultimate Guardian Pool Cover Thickness: 0.35mm/0.013 inch,Pool Cover Material: PP,Spring Material: Spring Steel,Pool Cover Size: 22x42 ft/6.7x12.8 m,Suitable Pool Size: 20x40 ft/6.09x12.19 m,Item Model Number: 20FTX40FT,Product Weight: 28.86 kg/63.62 lbs
