ThinkBaby Thinkster Straw Conversion Kit Less Expensive

Thinkster Straw Conversion Kit ThinkBaby

• Free of bisphenolA (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 9 Ounce bottles