Key Features

• •Double-Wall Vacuum Insulation: This 40oz tumbler with straw keeps hot drinks for 12 hours and cold beverages for 48 hours. Office workers savor warm coffee through afternoon work on winter days, while camping enthusiasts enjoy ice-cold water all day during summer adventures
• •Cup Holder Compatible: Perfect for universal car cup holders, this travel tumbler with handle stays rock-steady during sudden braking. Truck drivers rely on its stable, easy-access design for drinking water during long-distance driving
• •Powder-Free Lid & Eco-Friendly: Our unique lid process eliminates annoying powder, ensuring pure sips every time. For environmentalist, reusable straws and insulated stainless steel cup body slash plastic waste—each cup replaces 500+ disposable bottles annually
• •Wide Mouth & Multi-Functional Lid: The wide opening simplifies adding ice cubes and thorough hand-cleaning, while this stainless steel tumbler with handle is dishwasher-safe for effortless maintenance after busy days. The lid rotates three directions: sip from a straw, drink through a small spout, seal completely, adapting to all drinking needs
• •Gifting Perfected: Premium 40oz insulated tumbler—ideal gift for men who value adventure-ready durability (camping/road trips), and thoughtful gifts for women balancing office elegance with gym functionality, for birthdays, back-to-school, christmas, valentine's day, mother's day, father's day