Pack of 1 PCS With PE Bag Each | Black Color 8 Caves Each Cave Size 4" Round x0.6"D(10x1.5CM) Form Size 12.2"x16.9"(31x43CM) Silicone Coated Fiberglass Mesh | FDA Food Grade |Temperature -40 to 250 C | Can Cut Sizes Fit For Pan to Use Versatile Application for Eclair ,Round Shape Bread,Hamburger,Bun FOOD SAFETY -Silicone coated fiberglass mesh on both sides | REUSABLE-Over 3000 Service times under promptly application |NON STICK FOREVER-Never stick because of silicone performance | EASY TO CLEAN-Rinse with clean water,Clean is a snap CAUTIONS PERFORATED MESH WITH HOLES HAMBURGER MOLDS | FLEXIBLE FORMS NOT METAL MATERIAL | HOLES ALLOW THE BREAD COOKED THROUGH AND CRUSTY | NOT FOR BATTER OR LIQUID MUSHY FOOD | NOT FOR CAKE BAKING | DOUGH NOT TOO WET OR LOOSE | NEED PUT ON RACK OR PAN TO USE | NEVER USE ON OPEN FIRE |MAKE SURE THE FORM SIZE FIT YOUR PAN SIZE AND SINGLE LOAF SIZE MEET YOUR REQUIREMENT