Drink lid that uses the power of magnets to keep your water, beer, or favorite drink on lock.BPA-free, dishwasher safe, and have a No Sweat Design to make sure your hands stay dry.We over-engineered these double-wall insulated tumblers with an 3.4 stainless steel body, which means your drink still keeps its temperature no matter how much of a beating this cup takes.Keeps your dinnertime drink cool well past sundown or your coffee nice and hot throughout the morning.









