These pails are available in pint, quart, gallon, and 5-gallon sizes. Pints and quarts have wide-mouth press on lids,. Gallons and 5-gallon sizes have handles and press-on covers (5-gallon pail lids that have reike spouts). All size containers nest into each other to save space. Pints quarts, gallons, are opaque black, 5-gallon pails are white. Easily cleaned, inert to water and most chemicals.