Klean Kanteen Accessories

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Pint Ring

Our Pint Cup Rings are made from silicone and designed to travel. Along with the Kanteen S-biner, clip your empty pint to your belt or bag, and take off to enjoy the fun.

  • Durable, safe, silicone
  • Handy attachment loop
  • Slips on and off pint easily
  • Dishwasher safe

All Stainless Loop Cap

If you want a 100% stainless environment inside your bottle, but also need a functional attachment point then this durable cap is for you. Made completely out of 18/8, food-grade stainless steel, including the threads, so your drinks never touch plastic.


  • Dishwasher safe.
  • Durable, all stainless design
  • Dishwasher safe
  • Handy attachment loop
  • Creates all-stainless interior
  • Interchangeable with all Kanteen® Classic sizes
  • Patent pending

H2O Filter Adaptor

Clear as a mountain stream


Nothing tastes quite like crisp, clean water straight from a river or a spring. But to be safe, you still need to filter it to remove particles, protozoa and bacteria like Giardia, salmonella and cryptosporidium.


If you prefer the design of the Klean Kanteen™ Classic bottles but still want to take your Klean Kanteen™ on the trail, just pick up one of these small, lightweight water filter adapters. One end screws into the Classic bottle and the other end has a universal thread design that connects to most standard backcountry water filters.

Fill up your Klean Kanteen™ Classic with cool water straight from the source. Now it will stay fresh and delicious all day because your 18/8, food-grade stainless Klean Kanteen™ doesn't absorb or leach flavors.


Klean Kanteen Caps

Replacement caps for your Klean Kanteen Water Bottles. Fits standard bottles. Choose from black loop cap or flat cap. Made from polypropylene (pp#5), which contains no BPA or toxins. Diswasher safe.


The Kanteen™ Carabiner


Clip and Go

The Kanteen™ Carabiner is the perfect accessory for clipping your Klean Kanteen™ onto just about anything. The carabiner is an "S" shape and has two opposing gates, one on each end. The unique, double-clip design made by Nite Ize™ makes it easy to connect two things together, like your Klean Kanteen and a backpack strap or loop.

Unlike using a regular, single-gate carabiner, you'll never be fumbling around trying to move one item out of the way so you can open the gate. Just two snaps and you're connected.

It comes in two flat, ultra low-profile sizes. It's got curvy, sleek lines, and dare we say, it's downright sexy. Plus it's made from rugged stainless steel, just like your bottle. Not for climbing use.

Size 4 Specifications

  • rated to hold up to 75lbs
  • dual hook design with opposing gates
  • rugged stainless steel and secure gate closure
  • not for climbing use
  • material: stainless steel
  • dimensions: 3.5 x 1.5 inches
  • weight: 1.6 ounces
  • made by Nite Ize™

Size 3 Specifications

  • rated to hold up to 25lbs
  • dual hook design with opposing gates
  • rugged stainless steel and secure gate closure
  • not for climbing use
  • material: stainless steel
  • dimensions: 2.625 x 1.25 inches
  • weight: 1.1 ounces
  • made by Nite Ize™



Kanteen Bike Cages


Roll With It

Want to take your Klean Kanteen cycling? The 18oz Kanteens fit into most standard bike cages. But if you're looking for a little extra liquid on those long rides, check out our easy-to-install, durable Kanteen™ Bike Cage for the 27oz Kanteen™ Classic. Made of high impact polypropylene.

Standard allen bolts for securing the Kanteen™ Bike Cage to your bike are NOT included.


New! Sport Cap 3.0



It may look somewhat familiar, but don't be fooled. We have completely re-designed our sport cap with a soft silicone spout and better valve. The results are impressive: quieter performance, better leak resistance, 25% higher flow rate, and more comfortable to swig from! We’ve kept all the features you love; dishwasher safe, attachment loop, and one-handed operation. Oh, and it is also available in green!