Be prepared for a glass on the go with the High Camp Firelight 750 Magnetic Flask. The insulated stainless steel flask comes with two tumblers, which fit securely on the top and bottom of the flask. In fact, they stay in place as a result of the magnetic locking system. These stainless steel six-ounce shooters ensure a durable and insulated kit. Able to hold an entire bottle of your favorite drink, the Firelight 750 Flask has a 750-milliliter capacity. And don’t worry, it even has a stopper so you won’t have to deal with any devastating spills. Furthermore, this outdoor flask is perfect for camping. It’s fairly lightweight at just 29 ounces, even while entirely double-walled. So you can use the cups for drinks both hot and cold—ideal for packing light.