Ayshi IceFlow Stainless Steel Water Jug with Straw, Vacuum Insulated Water Bottle for Home and Office, Reusable Tumbler with Straw Leakproof Flip

OverviewIt sounds like you're describing the "Ayshi Quencher H2.0 FlowState Stainless Steel Vacuum Insulated Tumbler." This tumbler is designed for keeping beverages hot or cold for extended periods due to its vacuum-insulated stainless steel construction. Here are some features of this tumbler: Material: Made of stainless steel, which is durable and resistant to rust and corrosion. Vacuum Insulation: The vacuum insulation helps maintain the temperature of the beverage inside, keeping it hot or cold for longer periods. Lid and Straw: It comes with a lid and a straw, making it convenient for sipping beverages like water, iced tea, coffee, smoothies, and more. Capacity: The tumbler has a capacity of 40 ounces, providing ample space for your favorite beverages. Versatility: Suitable for various types of drinks, including water, iced tea, coffee, smoothies, and other beverages. FlowState Technology: This feature may refer to a technology incorporated into the tumbler to ensure optimal flow and convenience while drinking. Overall, this tumbler appears to be designed for people who want to enjoy their favorite beverages on the go while keeping them at the desired temperature. It's a versatile option suitable for various situations, whether you're commuting, working, or enjoying outdoor activities.