Product review (5 stars): Baked-on spills slide right off this mat!
I expected to be happy, but I'm thrilled! Each mat is pliable and fits the entire width of my standard oven. When the mat is against the back wall, it extends up to but not over the front lip of the floor. On first use, pizza cheese and sauce dripped onto the front edge of the mat and onto that uncovered lip. The baked-on cheese and sauce slid right off the mat! Effortlessly! After I cleaned up the lip, I layered a second mat to cover the lip. These mats are so great that I almost want food to drip on them so I can show off how wonderful they are.