The Antique Hamburger Tray from WMF is crafted from high-quality 18/10 Cr-Ni stainless steel, ensuring durability and resistance to corrosion. Its unique worn surface, achieved through a specialized grinding technique, adds a distinctive touch to your presentations. This tray is dishwasher safe and comes with a 25-year warranty against manufacturing defects, making it a reliable choice for any hospitality setting.