This is a Thermos 1L cream yellow insulated and cold-retention tabletop pot. Model number: TTB-1001 CRW I purchased this new and used it for about a month. There are a few scratches on the outside and the bottom, but the inside is clean and it works without any problems. The cream yellow color is warm and cute. It keeps things hot or cold for a long time, and is especially useful for drinking warm beverages in the cold season. Thermos Stainless Steel Pot 1L Cream White Insulated Pot Tabletop Pot Vacuum Insulation Structure Heat Retention/Cold Retention TTB-1001 CRW Thermos's classic stainless steel pot Body size (approx.): Width 19 x Depth 12.5 x Height 18 cm, Body weight (approx.): 600g, Capacity: 1L Material/Material: Inner bottle: Stainless steel / Body: Stainless steel (acrylic resin coating) / Shoulder: Polypropylene / Inner stopper: Polypropylene / Seal packing: Silicone rubber / Vent packing: Silicone rubber Country of origin: China Heat retention: 66°C or higher (10 hours) / Cold retention: 11°C or lower (10 hours)