A chilling combination of stainless steel and acrylic, this Iced Appetizers Tray brings high design and impressive stay cold function to the party. high quality 18/8 stainless steel 2 compartment upper food tray rests on top of thick acrylic bottom ice tray. Place cubed or crushed ice in bottom tray and position upper food tray above, pushing it down so good contact is made with the ice. The upper stainless steel server gets very cold with the ice below and keeps the food chilled for hours. Great for indoor or outdoor entertaining.