Cake strips secured around your cake pan keeps ensures even baking without a large cake dome. Each cake strip has loops for a secure fit around your pans in and out of the oven. Strips help to insulate the metal pans so heat is distributed evenly; the cake center and sides bake evenly and equally. Includes two 35 x 1.5 inch. strips; two 25 x 1.5 inch; two 10 x 1.5 inch strips. Baking strips are oven safe up to 400F