Hydro Flask All Around Tumbler

Yes, the base is specifically tapered to fit most standard vehicle cupholders, despite its large 40 oz capacity.

The lid is splash-resistant and designed for secure sipping, but it is not 100% leak-proof. You should avoid tossing it into a bag sideways, as liquid may escape through the straw opening.

No. Because it is constructed from 18/8 pro-grade stainless steel, it does not retain flavors or odors, ensuring your water tastes like water even after you've used it for other beverages.

It uses TempShield double-wall vacuum insulation, which is highly effective at maintaining cold temperatures for several hours, even in hot environments.

The powder coat is designed for durability and is resistant to sweat and daily wear. While it is tough, it can still scratch if dropped on hard surfaces or subjected to abrasive cleaning tools.

While the stainless steel body is durable, we recommend hand washing to preserve the integrity of the powder coat finish and the vacuum seal over the long term.