PEVA & PP COTTON MATERIAL COMBINED Completely Waterproof Tough Outer Layer With Soft Anti-Scratch Lining. Protects Your Vehicle From Rain, Sun, Dust Snow And ICE.Strength Enough Even if The Temperature<=-25 degree 4 Points Tie Down System For Secure Fitting Meet Environment Protection's Requirement Full Cover Dimensions S:160"x65"x47" M:170"x65"x47" L:190"x70"x47" XL:210"x70"x47" XL2:225"x80"x47"