Made from 18/8 stainless steel, it features double wall construction with vacuum insulation to keep beverages cold for hours. The dual-purpose threaded lid includes a push-button locking mechanism and a sip opening with built-in straw, allowing you to sip or swig your way. A contoured grip ensures a comfortable hold, while the wide opening makes it easy to clean and add ice. The powder coated finish adds durability and a modern matte lookperfect for workouts, commutes, or all-day hydration. You can also customize your logo on it.