- Chevrolet Silverado Ext'd Cab (2 door) DuPont Tyvek PopTop Sun Shade, Interior, Cab, Truck Cover. SEMA SHOW AWARD WINNER Covers All Windows____Install or Remove in Less Than a Minute____Super Strong, Lightweight Material by DuPont Virtually Eliminates Solar Heat Build-Up____Blocks 99.8% of the Sun's UV Rays____Water Resistant Yet Breathable Built-in Storage Bag____Extremely Small Storage Package____Anti-Theft Feature QUESTION: Where do you put a dirty rolled-up Full Truck Cover the size of a bushel basket??? Great for keeping over night DEW, FROST and SNOW off your windows during those non-summer months.