Miyaco RICE POT RP-5S 5 Go (4.5L) Full stainless steel, 3-layer steel core with aluminum Please check the website for product details. Purchased new in December 2023 and used once a week for 2 years. After washing, it was air-dried, so there are water spot marks all over the pot. There are white marks at the base of the lid handle. There are scratches and dirt from normal use on a gas stove. Please refrain from purchasing if you are concerned.