- Free of Bisphenol-A (BPA), phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals.
- No spill straw! – features our cross cut design.
- Extra soft, medical grade silicone, straw provides an easy transition from sippy cup to the next stage of feeding straw bottles.
- Perfect for 16 to 48 months.
- Comes with easy to close swivel top – reduces the chance of spillage during travel and protects the straw from coming into contact with foreign substances.
- Dishwasher safe (Top rack recommended).
- The base of the bottle made from ultra-polished 304 stainless steel (18/8).
- The Thinkster of Steel and the original plastic Thinkster are almost identical in weight!