On rainy, muddy, slushy days, you certainly don't want to step on your nice floor mat and let the dirt soak into them. Trust me, I now live up in the great Northwest and every once in a while it rains. These are the nicest floor mats I've found for inclement weather. You aren't going to want these floor mats in your car every day, just when the weather turns a little nasty, or when your boots have a half pound of muck on the bottom. Deep channels allow you to trap water, mud and slush. Holds 1 1/2 quarts of water (or coffee) without overflowing onto your carpet. Anti-skid ribs on the bottom helps keep the mats from slipping. When you want to clean the matt, just rinse and shake out! Universal fit, but specify year, make and model. Sold in pairs. Front and rear set.