Tiger Stainless Steel Jar for Insulation A stainless steel and wooden design, a rice container with a lid, convenient for carrying. 36cm in diameter From the HP: Stainless steel jar that does not use electricity, ideal for inns and hotels Effectively insulates with rigid urethane foam insulation Inner container made of molybdenum-containing stainless steel Stackable storage OK Capacity is 2 sho 2 go (3.9L) <b>Manufacturer Model Number:</b> JFM-3900 <b>Insulated Rice Capacity:</b> Approximately 3.9L <b>Heat Retention:</b> 6 hours / about 76°C or higher Thank you for viewing. I run a restaurant and have used this for about 3 months. There are some minor scratches on the outside, but it is in good condition.