Product Benefits For ages 3+ Convenient size ideal for kids TempShield™ insulation keeps your drinks cold for 24 hours Durable 18/8 Pro-Grade Stainless Steel construction Easy sip Straw Lid Perforated Flex Boot for added protection and easy grip for smaller hands Personalized name tag ensures your child's bottle will find its way back home again Color Last™ powder coat for non-slip grip and lasting color BPA-Free and Phthalate-Free Dishwasher safe Not to be used with hot liquids Lifetime Warranty Warnings This product is not intended for children under 3 years of age. Straw is not intended to be used as a teether. Please do not allow your child to bite and chew on straw. Discard and replace at first sign of weakness or damage. Do not use with carbonated or pulpy beverages. Do not let child run while carrying bottle. Keep small parts out of reach of children.