Zen line are professional quality boxes manufactured by a maker of restaurant supplies. The body is made of high quality stainless steel.
Less is more. This concept, an essential part of Japanese culture, is fully integrated in Zen 05 which provides amazing room for your meals. You will never find such a convenient yet classy metallic bento box elsewhere. An outstanding item.
Stainless steel (18-8) box with silicone seal inside the rim of the lid. Do not leave very acidic or salty foods (such as vinegar, salt, pickles) in it for a long time, as it may damage the metal. Not microwave safe. Handwashing is recommended. Dry well after washing with a soft cloth to keep the shine of the metal.
Made in Japan.