The Louis Tellier Tin Madeleine Baking Sheet (164710) is a high-quality baking tool designed for perfect madeleines. Measuring 15 1/2" x 7 7/8", it features a durable tin construction that ensures even heat distribution for consistent baking results. With multiple shell-shaped molds, it creates beautifully textured madeleines with a golden crust. Ideal for both professional and home bakers, this non-stick baking sheet is easy to use and clean, making it a must-have for pastry enthusiasts.