Cocktail hour is about to get a whole heck of a lot more fun, thanks to our new Cocktail Shaker. This classically-styled shaker comes with a leak-proof, portable twist that lets you mix it up where others fear to. Whether you're slinging margaritas in the backyard or shaking up something new in the campground-or even toasting to some great feat at the summit-the heavy duty design withstands any outdoor adventure. The insulated stainless steel construction keeps your cocktails chilled and ready for endless fun with friends. While the powder coat finish adds a bit of durable-yet-sophisticated style to your adventure. With a cap that doubles as a jigger-complete with measurement markings-this is set to become the new best friend of any bartender-in-the-wild. Cheers to that Vacuum Insulated Stainless SteelSILVER: Made with recycled materials and safer chemicals, designed to preserve resources and diminish disposables.Leak-Proof Threaded Shaker: Keeps spills out and cocktails in The lid doubles as a jigger.Vacuum Insulated Stainless Steel: Keeps your creation the perfect temperature longer.Powder Coat finish: Durable, sleek, and stylish.Easy-to-clean: The cap and vessel are both dishwasher safe, making for easier and faster cleanup.Non-slip silicone base: Keeps the shaker secure, avoiding accidental spills and scrapes.Drink Clean: Sip sustainably and worry-free, the shaker is BPA, BPS, and BPF free.Stays Dry: keeps its cool without condensation, thanks to sweat-proof insulation.Compatible with the Leak Proof tumbler lid-just in case you'd like the whole shaker for yourself