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Sippy of Steel

Thinkbaby

Regular price $13.99

(*Please note that the finish on this bottle is polished stainless steel. It is like a mirror...and pretty much impossible to photograph easily*)

  • Free of Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals.
  • No spill spout - features a cross-cut design.
  • Extra soft, medical grade silicone spout provides an easier transition from baby bottle feeding to Sippy Cups winning multiple awards based on the ease of transition of their line.
  • Perfect for 9 to 36 months.
  • Comes with Travel Top, which reduces the chance of spillage during travel and protects the nipple from coming into contact with foreign substances.
  • Dishwasher safe (top rack recommended).
  • The base of the bottle made from ultra-polished 304 stainless steel (18/8).

How do I convert the Sippy of Steel into the Thinkster of Steel?

One of the great things about the Thinkbaby Thinkster System is that you can convert the baby bottles into Sippy Cups and then on to the final stage - the straw bottle (Thinkster).

Converting the baby bottle into The Sippy: Remove the baby bottle nipple and replace with the Sippy Cup spout. Then place the Sippy Cup handles around the top of the baby bottle and push down over the neck of the bottle. Tighten the collar with spout around the neck of the bottle and presto! You have the award winning Sippy Cup!!!

Converting The Sippy Cup into The Thinkster: Take the collar off of the baby bottle (along with spout) and screw on the Thinkster top. Ta-da! The Thinkster!

And congrats-- you not only saved the landfills, but you also saved yourself money by lengthening the useful life of your bottle.

Recommend using the Sippy of Steel with the Made-from-Limestone Neoprene Sleeve.