Keep your beverages at the perfect temperature all day long with this 40oz tumbler. Double-wall insulation maintains hot drinks hot and cold drinks cold for hours, making it ideal for coffee, water, smoothies, and more. The durable stainless steel construction withstands daily use and adventure. Wide mouth opening allows easy filling and cleaning, while the secure lid prevents spills during commutes or outdoor activities. Ergonomic handle provides comfortable carrying. Perfect for work, gym, travel, or everyday hydration. Available in multiple colors to match your style.