PREMIUM STAINLESS STEEL: ARC Vegetable steamer pot and parts are made of multi-ply construction high-quality food-grade stainless steel. It is durable and easy to clean SPOUT DESIGN : Vaporeras para tamales with spout allows adding more water without opening the lid when cooking. It helps to avoid steam burn and to preserve food's nutrition and favor by limiting water evaporation DETACHABLE DIVIDER & STEAMER RACK: 3 types of food can cook together to save time with the divider in this steamer pot. Great for separating food with different favors and cook time AVAILABLE IN 5 SIZES: 20QT / 24QT / 32QT are great for small to medium families. 40QT / 52QT are ideal for big family and party NOTE : This stainless steel pot can be used on gas and electric stove tops but not on induction.