18oz 532ml Klean Kanteen Wide

Big enough to hold a full 18 ounces, yet small enough to fit easily into your pack, purse, bike cage or messenger bag, the 18oz Klean Kanteen Wide is the most versatile size. It's only 6.5 inches high and weighs just 3.75 ounces, so it's compact and light.

It's got a big mouth too — more than 2 inches wide to be exact! It's quick to refill at the water cooler or even a sink, and it's easy to pour from and clean.

The threads are 100% stainless steel and the design works with standard backcountry hiking water filters. The inside of the wide-mouth caps is all stainless too, so your drinks never touch plastic. In fact, the only plastic on the Klean Kanteen Wide is on the outside of the cap; and of course it's BPA-free polypropylene (pp#5).

The Klean Kanteen Wide comes with a Stainless Loop Cap that works seamlessly with the Klean Kanteen S-Biner making it a snap to clip it onto a shoulder strap, a work belt or even a climbing harness. Or you can opt for the low profile, stylish and functional Klean Kanteen Flip D-Ring Cap, available as an accessory.

All Klean Kanteen products are 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, Klean Kanteen don't need to coat the inside of their bottles 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 flavours. No matter how many times you refill it, no matter what you put into it, your Klean Kanteen Wide will keep your drinks fresh, crisp and clean tasting.

18oz 532ml Klean Kanteen Wide Features

Wide mouth for easy filling and pouring
Made of 18/8, food-grade stainless steel, no liner needed
100% stainless interior (18/8 stainless caps)
BPA-free & eco-friendly
Doesn't retain or impart flavours
Slim design fits in most cup holders
Rounded corners are easy to clean with no hard angles where dirt, germs or bacteria can stick
Stainless steel threads
Works with standard backcountry water filters
Flip D-Ring Cap available
Dishwasher safe

18oz 532ml Klean Kanteen Wide Specs

Capacity: 18 fluid ounces (532 ml)
Weight: 4.625 ounces (w/o cap)
Size: 6.5” H (w/o cap) x 2.75” W
Opening diameter: 2.125” (54 mm)
Made of 18/8, food-grade stainless steel, no liner needed
Reusable & 100% recyclable

18oz 532ml Klean Kanteen Wide Cap Options

Klean Kanteen Wide: Stainless Loop Cap (Included With Purchase)

With its smooth, graceful curves, the Klean Kanteen Wide Loop Cap is both elegant and functional. Designed with the athlete and the multitasker in mind, the attachment loop makes it easy to clip your Klean Kanteen onto a belt, harness, pack or anywhere else you need easy access to your drink.

The Klean Kanteen Loop Cap is designed to fit the universal, external thread design on the wide-mouth bottles. While the outside of the cap is BPA-free polypropylene (pp#5), the inside is 100% food-grade, 18/8 stainless steel, which creates a totally stainless interior inside the bottle.

Klean Kanteen Wide: Stainless Flip-D Ring Cap

With all the street smarts you need for the daily grind and a hidden adventurous spirit, the Klean Kanteen Flip D-Ring effortlessly transforms from a flat, low-profile cap that takes up minimal space in your purse or bag to a sporty, functional loop cap you can clip onto just about anything.

Like all Klean Kanteen caps, it’s made from made from BPA-free polypropylene (pp#5). But the inside of the Flip D-Ring cap is 100% stainless steel, so your drinks never touch plastic! With just one rugged moving part, it’s designed to be durable and is made to last.