Made Of Stainless Steel | Powder Coated Finish | BevGuard™ Insulation For Keeping Your Drink Cold For 24+ Hours | Screw On, BevLock™ Spill-Resistant Flip-Top Lid With MagFlip™ Technology To Keep Your Lid Open While You Sip | Easy Carry Handle On Lid  | Removable Agitator/Infuser | Volume Markings On The Inside | Cup Holder Friendly  | Non-Slip Base | Meets FDA Requirements | BPA Free  | Hand Wash Recommended