Definitely not suitable for outdoor use, no UV protection, no rain, no snow. If you use it indoors, no problem. It fits my 2017 F150 Super Cab exactly (extended cab, not 4-door crew cab). The factory specs for the 231.9 inch cover are advertised as 232.0 inches. Order a few inches (3-6) more than your car. You will not regret it. Overall, I would have preferred a more reliable cover (equivalent to more than $$$ - you get what you pay for) for outdoor use. If you're looking for a cheap and fun inner dust cover, don't go wrong.
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