Thank you for viewing. THANKO stainless steel steamer with a transparent cover and measuring cup. - Brand: THANKO - Type: Steamer - Accessories: Transparent cover, measuring cup, tray with dividers - Design: Stainless steel, black accents Size: 18.5 x 15.5 x 7 cm height For boiled eggs, 8 x 2 = up to 16 eggs possible (second tier unused) There is also a tray for soup and side dishes (unused), which seems convenient for lunch boxes, etc. Perfect for those who don't want to use a microwave. For items like steamed buns, the freshly steamed state is completely different from the microwave, and of course, the taste is also very delicious. As my family has gotten smaller, I don't use it as much anymore. I have used the first tier only twice. Operation has been confirmed. Thank you.