Thinkster Conversion Kit

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Thinkbaby Straw Conversion Kit

    • Free of Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET,  and biologically harmful chemicals
    • Includes one thinkster swivel top and straw
    • 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 straw provides easier transition from baby bottle feeding to Sippy Cups to the Thinkster Straw Bottle
    • Perfect for ages 16 to 48 months old
    • Reduces environmental waste and pocketbook waste
    • Dishwasher safe (Top rack recommended) 

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