Right now at Best Buy you can grab these Takeya ThermoFlask 18oz Water Bottles priced at Just $9.99 (regularly $24.99) and 32-Oz. Water Bottles for just $14.99 (regularly $29.99)!
These stainless steel bottles keep your drinks hot or cold and feature a vacuum-insulated, double-wall design that keeps condensation off the exterior. It also features a leakproof lid.
If you are looking for a frugal option to the more expensive Yeti Cup this is a great one!