Rykey 304 Stainless Steel Universal Double Boiler Melting butter, cheese, caramel, chocolate, etc. Also used as a normal or keep-warm sauce container 18/8 Stainles steel, Rust Resistant, Sturdy, More healthy 2 cups capacity(1/2 quarts, 480ml),designed to perfectly fit sauce pans and smaller pots, ideal for steaming small amount of foods Proper temperature to melt things but not to destroy the nutrition, and prevent burnt Stay cool strip handle, Front hook to prevent sliding away, Double pour spouts both sides, flat bottom