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Think Baby - Stainless Steel Thinkster Straw Bottle



The Stainless Steel Thinkster is perfect for little ones 16 months – 48 months. The silicone straw is protected by an easy to close swivel top which reduces the chance of spills along the way. If you already have a Thinkbaby bottle you can simply purchase the Thinkster Conversion kit to create a straw cup for your growing toddler. We recommend purchasing additional straws with your Thinkster purchase as silicone straws should be replaced about every 2-3 months.


  • Dishwasher Safe
  • Extra straws and conversion kit sold separately

Materials: Base: ultra-polished 304 stainless steel. / Plastic components: polypropylene / Straw: Silicone

The materials we use are also free of BPA, BPS, phthalates, PET, PS, PA, nitrosamines, melamine, dioxins and biologically harmful chemicals.