Made from food grade stainless steel with a nonstick coating, these 3.15 inch round molds maintain their shape during baking and resist deformation, while the orderly arranged ventilation holes enhances dough aesthetics and release Designed for both home bakers seeking professional results and pastry chefs requiring tool, these versatile stainless steel baking molds cater to skill levels in crafting desserts like fruit tarts and layered mousse creations The multipurpose design accommodates various pastry applications beyond tarts – use as cake collars, portioning guides, or decorative molds, backed by superior thermal conductivity that outperforms aluminum alternatives in durability and consistent baking outcomes Optimize your kitchen workflow for weekends family baking or commercial kitchen demands – these rust resistant pastry cooking tools deliver uniform 8cm desserts for event, parties, or daily culinary adventures with easy cleaning and long lasting Crafted with precisions, the 12 Pack Perforated Tart Rings feature a unique vented hole design that ensures even heat distribution for perfectly crispy crusts, making it for tarts, mousse cakes, and fruit pastries