ThinkBaby Sippy to Straw Conversion Kit$3.99
Sippy Cup Conversion Kit:
Quickly converts Thinkbaby Sippy Cup into our award winning thinkster! Designed to fit all Thinkbaby 9oz bottles.
No spill spout - features our cross cut design.
Extra soft, medical grade silicone, straw provides easier transition from baby bottle feeding to Sippy Cups to our straw bottle - The Thinkster. We have won multiple awards based on the ease of transition of our line. The only line that goes from newborn to 48+ months all with the same bottle!!!!!!
Free of Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals.
Includes one thinkster swivel top and straw.
Perfect for 16 to 48 months.
Reduces environmental waste and pocketbook waste