Vevor Safety Pool Cover 18x32ft Rectangular In Ground Clean Winter Cover Mesh Good-Sized Pool Cover High-Quality Polypropylene Strengthened Construction Easy To Assemble Good Rain Permeability Tight Mesh Design Ground Bolt: Brass,Gross Weight: 42.2 lbs/20.5 kg,Tension Spring: 304 stainless steel,Swimming Pool Size: 16 x 30 ft/4.9 x 9 m,Color: Green,Model: SSPC-7325,Swimming Pool Cover Size: 18 x 32 ft/5.5 x 9.8 m,Material: Polypropylene,Surface: Tight Mesh,Package Size: 28.3 x 19.7 x 19.7 in/72 x 50 x 50 cm