I don't recommend this mat for an outdoor/uncovered porch. I wish I knew this beforehand as I would've placed it indoors in my front entrance. Now it's moldy and sloppy from the rain. It'd be nice if Wayfair would give me my money back or send me a new one but it's been passed 30 days. Wayfair, should not advertise this as an outdoor mat. I'm upset I spent $16 on this, what a waste.