<p>Ensure healthy hydration on the go with our Mackenzie water bottle, which keeps their favorite beverages hot or cold for up to six hours. Great for school, sports and travel, it’s crafted of BPA-free stainless steel with a spill-proof lid and a handy built-in straw. Personalize it with their name or initials for an extra-special touch.</p> <h4>DETAILS THAT MATTER</h4> <ul> <li>Insulated bottles are made with a stainless steel interior and polypropylene cap. Finished in our exclusive prints and fun colors; no liner needed.</li> <li>Insulated bottles have a removable silicone straw to reach all the way to bottom so you won't miss that last drop.</li> <li>Push-button pop-up lid makes it easy to open and has a lock to prevent spills and leaks.</li> <li>Vacuum-valve stopper prevents leakage when completely pressed down.</li> </ul> <h4>KEY PRODUCT POINTS</h4> <ul> <li>Slim design fits most bottle/cup holders; opening fits large ice cubes.</li> <li>Hot liquids up to 122° Fahrenheit.</li> <li>Keeps liquids cold for up to 6 hours.</li> <li>For best results, pack upright with cap closed.</li> <li>Dishwasher safe; on top shelf only.</li> <li>Lightweight and reusable.</li> <li>Hypoallergenic and fade resistant.</li> <li>Each piece is BPA- and lead-free.</li> <li>Imported.</li> </ul> <h4>PERSONALIZATION DETAILS</h4> <ul> <li>Personalization is available for an additional charge.</li> </ul> <p>©2025 Mattel.</p>