The playground is calling and the kids must go! The new standout MiiR Kids Wide Mouth Bottle packs a colorful punch with new simple sip Straw Lid and matching fitted Silicone Boot for added protection. Guaranteed to keep beverages cold with Thermo 3D® double wall vacuum insulation, parent-approved features include leak resistant design, minimal pieces for easy cleaning and cup holder compatibility. The best part? Modeling for your little one what it means to purchase with purpose. Suitable for ages 3+.