Baby Bottle Nipple Pack of 2 - Klean Kanteen

Kid Kanteen Baby Bottle Nipples are made from medical-grade, silicone. They are more than 2 inches in diameter at the base and have a variable thicknesses so it feels more like the real thing to your baby. As your baby sucks, the long nipple adjusts, mimicking the way a human breast reshapes during breastfeeding, ensuring proper placement in the mouth and promoting correct oral development and healthy teeth.


The nipple also features a double venting system, which is designed so your baby is swallowing liquid, not air, helping reduce colic and promoting healthy digestion.


These nipples are available in 3 flow rates: slow (0-6 months), medium (6+ months) and fast (9+ months). Sold in packs of two.


All Klean Kanteen products have the Strong-As-Steel Guarantee and are guaranteed to withstand life's thrills and spills. We also stock the 148ml and 266ml Baby Bottles. All Nipples can be purchased separately.  


  • Wide base and nipple shape encourages proper latch
  • Double-venting system reduces nipple collapse and colic *Nipple made from soft, pliable, medical-grade silicone
  • Nipple promotes proper oral development and healthy teeth *Nipple flow rates allow natural-paced and relaxed feedings
  • Dishwasher safe
  • Free of BPA, lead, phthalates and other toxins

Recommended for:

Slow Flow: 0-6 months Medium Flow: 6+ months Fast Flow: 9+ months  

About Klean Kanteen

We’ve always been more comfortable sitting around a campfire than a boardroom table, more at home on the trail than the corporate treadmill. So how did we end up launching a global company and starting a revolution? It’s hard to imagine that back in the early 2000s you couldn’t buy a reusable, stainless steel water bottle. Plastic was pretty much your only option. When we sold the first BPA free stainless steel bottles in 2004, we figured a few folks might be into them. Today, reusable water bottles and coffee mugs are everywhere. Klean Kanteen has become an international brand and has inspired dozens of other companies to make reusable stainless steel products. We don’t mind. When it comes to kicking plastic, we’re all in this together.
Along the way, we’ve remained a family and employee-owned company. Turning down investor dollars isn’t always easy, but the freedom to stay true to our principles is worth it. If we want to share our profits with organizations we believe in, we can (and do). If we want to spend a few years developing a ground-breaking nontoxic, chip-resistant powder coat finish, we can (and did). From the very beginning, Klean Kanteens have been built with love— the love of adventure, the love of conserving wild places and the love of replacing single-use plastic.