You don’t drink out of sippy cups. You’re a tradesman, for crying out loud! So toss that dainty little water bottle. The Gulper has a silicone spout with a 25% higher flow rate than the usual pull-top kind and holds a thirst-quenching 27-oz. of your beverage of choice. Stainless steel construction, with a 1-3/4"-wide opening for dropping in ice cubes and easy pouring.