Klean Kanteen Baby Bottles | From Newborns to Toddler Spouts | Grow Your Kanteen with your Child!

We have created a perfect match with the 12 oz Klean Kanteen. The Adapter Cap system works with these select Spouts creating a leak-proof, highly safe baby bottle. Choose which Spouts you desire and off you go! What Spout to choose? 1+ is for babies from 1 month to 3 months old. 3+ is for babies 3 months to 6 months old. 6+ is for babies 6 months to 12 months old. 12+ is for 12 month to 24 months old. After that, I recommend the sport cap - if not before. Be the coolest parent on the block with this setup! The little guy in the photo is our 3 month old Theo. He is using the 12 oz with the 3+ Thicker Fluids spout as he is drinking breast milk from the bottle - and he can handle a lot of volume - big eater!

• Finally! A Stainless Baby Bottle which can adapt to all ages - from Newborn to Elementary School

• Comes with 12 oz Klean Kanteen, 1 Spout Cover and 2 Avent Spouts in the Style you choose

• Leak Proof seals, Silicone spouts, BPA Free everything and lasts forever

• Easily switch spouts as your baby grows! Newborn spout: for your newborn up to 1 month. The 1+ Slow Flow for up to 3 month olds. The 1+ Variable Flow for thicker feeds.

• No leaching of toxins or altered tastes in stainless steel.