40oz Insulated Stainless Steel Tumbler

Crafted from durable stainless steel, this 40oz tumbler is designed for comfortable, on-the-go use. Its ergonomic side grip and double-threaded lid allow for both left- and right-handed drinking. Enjoy versatility with the patented 2-in-1 spout featuring a built-in straw for sipping or swigging. Triple-layer insulation keeps beverages at the ideal temperature, while the leak-proof lid—with a push-button opening and secure lock—ensures worry-free transport. BPA, lead, and phthalate-free, this tumbler features a wide opening for effortless cleaning and adding ice. The lid is dishwasher safe and the cup is hand-washable, all backed by a standard warranty.