The 27 oz. and 18 oz. Klean Kanteen water bottles have been so popular with BuzzFlash readers that we decided to offer the mother of all water bottles, the 40 oz. Klean Kanteen™ Classic in BuzzFlash blue, with either the sport cap or the loop cap.

REMEMBER to specify the cap of your choice, 40 oz. loop cap or 40 oz. sport cap, in the drop down list to the left.

You can also buy an 18 ounce version of the bottle by clicking here to buy it liberally from BuzzFlash.com.

You can also buy a 27 ounce version of the bottle by clicking here to buy it liberally from BuzzFlash.com.

And you can also buy a version for the young kidlings in your life (or as a gift) with a sippy clicking here to buy it liberally from BuzzFlash.com.

The sport cap delivers a continuous, generous flow -- and has a handy loop that makes it easy to clip your bottle onto a backpack, climbing harness or a work belt, for instance. And of course no toxic plastic in this all steel water bottle with a toxic free cap.

The 40 oz. 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 Classic bottle is made from recyclable, 18/8, food-grade stainless steel that's 100% BPA- and toxin-free (which is also true for the plastic caps.). Klean Kanteen™ bottles don't need to be lined like some other metal bottles and don't retain or leach flavors either. So your drinks stay fresh and clean tasting far longer than in a bottle made from aluminum or low-quality stainless.

The wide mouth makes it easy to throw in big stuff like ice cubes and quick to clean too—just scrub it out with soap and water or toss it in the dishwasher.

No matter how many times you refill it, no matter what you put into it, the drinks in your Klean Kanteen™ Classic will stay fresh and tasty.

Features:
* BPA-free & eco-friendly
* doesn't retain or leach flavors
* accommodates large ice cubes
* cap is made of BPA-free polypropylene (pp#5)
* dishwasher safe

Specifications:
* capacity: 40 fluid ounces (1182 ml)
* weight: 9 ounces (w/o cap)
* size: 10.625” H (w/o cap) x 3.5” W
* opening diameter: 1.75" (44 mm)
* high-quality, food-grade, #304 stainless steel
* reusable & 100% recyclable

Price includes shipping and handling, which costs more for this large size.

Why should I buy a Klean Kanteen bottle?

Klean Kanteens are made with high-quality, 18/8, food-grade stainless steel, one of the healthiest and most durable materials available. Klean Kanteen bottles are the original eco-friendly, stainless steel hydration bottles created to give you something better than plastic, a toxin-free bottle designed to be used over and over again, strong enough to last a lifetime.