Rounded corners are easy to clean with no hard angles for dirt, germs or bacteria to hide
Stainless steel threads
Dishwasher Safe
Slim design of 12, 18 & 27oz sizes fit in most cup holders
Sport and Loop caps are interchangeable
Klean Kanteen 40oz Bottles have a wide mouth that makes it easy to throw in ice cubes, and makes it easy to clean too - just scrub it out with soap and water, or toss it in the dishwasher.
