Nagatani-en Ceramic Ohitsu Bowl, Kohiki (Powdered White) For Microwave Use I received this as a gift, but I'm not going to use it, so I'm putting it up for sale. Due to the natural materials, the design may appear to have imperfections from the beginning, so please understand this. Please note that this item has been stored at home by a non-professional. Iga-yaki Kiln Nagatani-en Ceramic Ohitsu Bowl, approximately 1 serving of rice Kohiki (Powdered White) Size: φ13.5 x h10cm 350ml 0.5kg Includes ceramic steamer Includes recipe "This is an Iga-yaki ohitsu that breathes like a wooden ohitsu. It's perfect for storing rice. The porous Iga clay absorbs water, and when heated in the microwave, it vaporizes, allowing you to reheat rice to a fluffy, freshly-cooked state. Using the included "ceramic steamer," you can also steam vegetables and other foods in the microwave." (From the manufacturer's product description) Iga-yaki Nagatani-en Storage container Steamed vegetables Ohitsu (rice container) Careful living Eco-friendly