Thinkbaby Sippy Conversion Kit


This kit converts the Thinkbaby Baby Bottle to a Sippy cup! This line has won Thinkbaby multiple awards based on the ease of transition!

Free of Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals.
Quickly converts Thinkbaby bottles into Thinkbaby Sippy Cup. Designed to fit all Thinkbaby 5oz and 9oz bottles.
No Spill spout!!! Thanks to a cross cut design.
Extra soft, medical grade spout provides easier transition from baby bottle feeding to Sippy Cups.

Perfect for 9 to 36 months
Reduces environmental waste and pocketbook waste
Dishwasher safe (Top rack recommended)

We only ship to continental U.S. locations! Shipping rates are approximated and subject to change. If you select flat rate shipping we will need to collect your payment after your order has been placed. Dismiss