Klean Kanteen - 40 oz Sport Cap Steel Water Bottle

Klean Kanteen - 40 oz Sport Cap Steel Water Bottle

Availability: Out of stock

Stock #: J834- Closeout

When 27 ounces just isn't enough, this is. The 40oz Klean Kanteen Classic is great for long car trips, camping, a late-night session at the office, a trip to the beach or any time you need to carry a lot of liquid and don't have the option of easy refills.

Just like every Klean Kanteen®, the 40oz bottle is made from high quality, 18/8, food-grade stainless steel that's totally free of BPA and other toxins. Because stainless steel itself is safe, we don't need to coat the inside of the bottle with a plastic or epoxy lining, which is one of the main differences between a stainless steel Klean Kanteen® and aluminum bottles.

Food-grade stainless steel is used in the brewing, food and winemaking industries too. It's the material of choice because it doesn't retain or impart flavors. No matter how many times you refill it, no matter what you put into it, your Klean Kanteen® will keep your drinks fresh, crisp and clean tasting. All our caps are BPA-free too, and we offer stainless steel cap options for Classic bottles as well. The 40oz Classic is also available with the new and improved Sport Cap 2.0 that's six times stronger and more impact resistant.


  • Reformulated spout is now 6x stronge
  • BPA-free & eco-friendly
  • Made of 18/8, food-grade stainless steel, no liner needed
  • Doesn't retain or impart flavors
  • Rounded corners are easy to clean with no hard angles where dirt, germs or bacteria can stick
  • Stainless steel threads
  • Fits large ice cubes
  • BPA-free polypropylene (pp#5) caps
  • Stainless Loop and Flat accessory caps are available
  • Dishwasher safe (colored bottles should be hand-washed)


  • Capacity: 40 fluid ounces (1182 ml)
  • Weight: 9.375 ounces (w/o cap)
  • Size: 9.25” H (w/o cap) x 3.5” W
  • Opening diameter: 1.75" (44 mm)
  • Made of 18/8, food-grade stainless steel, no liner needed
  • Reusable & 100% recyclable

Additional Information