The Silpat macaron silicone baking mat is a must have for any chef or home baker. The non-stick baking mat is made from silicone and fiberglass features 20 evenly spaced markings, perfect for making your favorite macaron cookies. Simply put the dough into the center ring to ensure perfectly shaped and sized macarons. You can place the Silpat baking mat on any surface when working with sticky foods like batter, caramel, taffy, etc. It will not stick and prevents a mess. The Silpat macaron baking mat does not need to be greased, measures 16.5 x 11.625 inches / 42 x 29.5 cm, and was proudly made in France.