Whether from food, drink, mud or dirt, the average driver subjects his or her car's interior to a nearly endless onslaught of stains. One company working to stem the tide of ruined automobile upholsteries is YES Essentials. YES Essentials fabrics utilize a patented polymer technology that is said to resist stains, odors and also reduce static electricity. Big claims require big proof so we asked Sidney Locke from YES Essentials to join kbb's Video Road Test Editor Micah Muzio in putting the company's product to the test. Click on the link below to see how YES Essentials fared when assaulted by a barrage of stain-making substances including the dreaded chili cheeseburger.