Made out of good quality Stainless steel. It is more efficient and gives elegant cooking experience. Easy to use, clean and store . Make delicious puttu and steamed items.This puttu maker makes tubular rice cake from steaming. Water in stored in lower container and the upper tubular container has a fine mess which allows steam to escape upwards without the content flowing down.Ideal Puttu maker is made from completely food grade. Free from rusting or cracking.