If you are looking to cover your car on a budget this is a decent go to product.   Protect against all the outdoor elements like bird dropings, dust, sprinklers, tree sap etc.. 
 
We strive to give you the facts, the Truth, no sugarcoating here. Remember these are actual and or real products / materials not invisible force fields that can last indefinitely as many others might lead you believe. Always look at the fine print.