THERMOS Stainless Steel Pot 1.5L Clear Brown THS-1500CBW Description: I purchased this 12 years ago and used it only in the winter to hold hot water. There was a period of about 5 years when I didn't use it, so the actual usage period is about 7 years (only in winter). I'm selling this because I purchased a 1-liter size. There are no problems with the heat retention function. There are scratches, scuffs, and water stains from use. Please check the photos. I regularly removed and washed the packing, so there is almost no deterioration. Please understand that this is a used item. Instant purchase without comments is welcome. Please refrain from price negotiations. Thank you very much.