- Free of – Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals.
- Anti-colic nipple; Extra soft, medical grade silicone
- The Thinker System allows parents to transform baby bottles to our award winning Sippy Cup and Thinkster. The system saves parents money and the environment from discarding baby bottles when its time for the next stage in feeding.
- Quickly converts Thinkbaby Sippy Cup into our award winning thinkster!. Designed to fit all Thinkbaby 9oz bottles.
- Extra soft, medical grade silicone, straw provides easier transition from baby bottle feeding to Sippy Cups to our straw bottle – The Thinkster.
Babies start with a bottle base which transforms into The Sippy and then again into The Thinkster. The BPA free line that transitions from newborn to 4+ years of age. The responsible choice for parents who want to save money and space, while simultaneously protecting the environment from needless waste. Free of-Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals. The All-In-One comes with:Two x Stage A nipple (for 0 to 6 months and marked with a number 2 on the nipple)Two x Stage B nipple (for 6 to 12 months and marked with a number 3 on the nipple).Two x 9oz bottle bases made from polypropylene two x Travel tops two x The Sippy Handles Two x Stage C-Sippy Spouts (9 to 24 months)Two x Stage D-Thinkster Tops (18 to 48 months+). An Extra Straw Thinkster Conversion Kit transforms your bottle into our award winning sippy cup. Saves the environment and your pocket book.