![ThinkBaby Thinkster Straw Conversion Kit ThinkBaby Thinkster Straw Conversion Kit](https://cdn11.bigcommerce.com/s-i5bfgn4cvl/images/stencil/300x300/products/15882/77367/2219_l__11400.1645144874.jpg?c=2)
>
Thinkster Replacement Straws 3pk
Show More ...
- Free of - Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals.
- No Spill straw! Features thinkbaby's cross cut design. The design mimics natural breastfeeding as it requires your little one to nurse to receive fluid.
- Extra soft, medical grade silicone - Provides easier transition from breastfeeding to bottle feeding.
- Dishwasher safe (Top rack recommended).