Before baking your next batch of cookies, cinnamon buns or bread rols, cover the baking sheet with this flexible nonstick, silicone liner and enjoy the difference it makes! Easy clean-up, plastic free baking is in your future. Cut down on parchment paper waste Reusable for years and years Instantly nonstick; does not need to be greased. Provides an excellent surface for rolling out dough. Rolls up for compact storage Oven safe to 480°F. Do not use with an insulated cookie sheet, as this will interfere with heat conduction. After baking, allow your goodies to cool before removing; lift the liner's corner to dislodge. Do not use as a cutting surface Wash by hand Roll for storage; do not fold. Small: 12 inches x 8.5 inches Large: 16 inches x 12 inches