Nalgene bottle, used item from UMASS BOSTON (University of Massachusetts Boston). Capacity is 1,000ml. Good color combination of blue and white. Please be aware that there are scratches and minor imperfections due to normal use. Height: Approximately 21cm, Diameter (bottom): Approximately 9cm. Please allow for some error due to amateur measurement. There are no damages that would hinder practical use, such as leaks, cracks, chips, or breaks. Due to its high airtightness, it is suitable for storing liquids like drinks, as well as cereals, coffee beans, rice, and more. It's useful to have one. It can also be used as a hot water bottle in winter. Thank you.