Rakuraku Komachi Steamer for Gas Stoves, Two-Tier Steamer, Steams Approximately 1 Sho (1.8 liters), 30cm / RR-4070 Two-Tier Steamer Lightweight and easy to handle. A lightweight pot that's easy to use. For gas stoves only An essential functional pot for autumn and winter cooking Can steam approximately 1 sho of sekihan (red rice) or okowa (steamed rice). Anodized aluminum finish that is resistant to scratches. Size: (approx.) 433 x 314 x 310mm. Weight: (approx.) 1600g. Material: Body/Aluminum alloy, Inner and outer surfaces/Anodized aluminum, Handle/Phenolic resin.