ThermoFlask 24 oz Insulated Stainless Steel Straw Tumbler, Onyx
Introducing our best-insulated tumbler for cold drinks, the Stay Cool. This 24 ounce vacuum insulated tumbler is designed to offer you effortless access to ice-cold refreshment all day long, keeping drinks perfectly chilled for up to 24 hours. The straw lid provides refreshment with one hand and no need to tilt the tumbler. The wide mouth of the lid makes it easy to clean the tumbler. Perfect for a hike, run, yoga session, or workout at the gym when you need that hit of ice-cold hydration the most.
The double-wall insulation of this water tumbler does more than simply keep the contents cold, it also acts as a buffer to prevent condensation, making the outside of the tumbler sweat-free and easy to hold onto. The tumbler is made from food-grade stainless steel, is BPA-free and toxin-free, so you can refill it for years to come with the utmost confidence. The slim tumbler fits into most cup holders and won’t take up too much space in your backpack, so you can easily carry your bottle anywhere you go.
About ThermoFlask: We at ThermoFlask are committed to providing hydration solutions for all of life's adventures. Whether you’re running in the blazing sun and need ice-cold water for refreshment, trekking up a stormy hillside and require steamy coffee to push you onwards, or even if you just need cool thirst-quenching on a regular day’s walk, ThermoFlask has you covered. Our bottles feature Temp-Lock(TM) technology to lock in any temperature because we know that the perfect drink changes with the settings and the seasons. Our range features a variety of bottle and lid styles for all your sipping, chugging, and swigging needs. No matter the adventure, ThermoFlask is there with you, one sustainable step at a time.
- Insulated tumbler is designed to keep your drinks cold for up to 24 hours
- The double-wall insulation of the tumbler keeps drinks perfectly chilled for longer and acts as a buffer to prevent condensation, so you can keep a firm steady grip
- The straw lid allows for quick, one-handed hydration and folds down flat for a leak proof seal so you can easily store your bottle while on the go
- The food-grade 18/8 stainless steel tumbler is BPA-free, making it a safe option for years to come
- The lid features a wide mouth, making cleaning or filling the inside of your tumbler an easy task
- Slim design is perfect for most cup holders and backpack pockets
