Setting up Flask Flask 3.0 is easy to set up. Use pip install flask to install both Flask and all of its dependencies including the Jinja2 templating system.

We're settling a heated debate, once and for all, testing and evaluating both Yeti and Hydro Flask water bottles and tumblers to find the best on the market.

You thought they were only for carrying a beverage? Thanks to the viral Stanley tumbler, portable drinkware has become an extension of your personal style.

Amazon has rare deals on Stanley, Owala, and Hydro Flask products starting at $19 right now. Score savings on popular water ...

Not many objects generate immediate goodwill the way a flask does. It's sort of a handshake in liquid form, one that's both neighborly and conspiratorial. Pull a hip flask out of your pocket and ...

Stay hydrated this summer. The best-selling Hydro Flask is 26% off for the Nordstrom Anniversary Sale — snag it on sale while you can!

The Hydro Flask Micro Hydro Mini Bottle is an adorable insulated tumbler that can keep both hot and cold beverages at their respective temperatures for up to seven hours. It’s leak-proof, BPA ...