STANLEY IceFlow Stainless Steel Tumbler with Straw, Vacuum Insulated Water Bottle for Home, Office or Car, Reusable Cup with Straw Leak Resistant Flip

Stay hydrated in style with these colorful and bold tumblers, perfect for car commutes or workouts at home. The built-in flip straw makes sipping easy and convenient, while the double-wall vacuum insulation ensures your drink stays leakproof and extra cold for hours. With a capacity of 30 oz, this tumbler can hold plenty of liquid to keep you going all day long. Made from 18/8 stainless steel, it can keep your drinks cold for up to 12 hours or iced for up to 2 days. The IceFlow flip straw is leak resistant and makes sipping a breeze. The tumbler is dishwasher safe, and the rotating handle allows for easy transportation. Plus, it comes with a lifetime warranty, ensuring it will last for years to come.