Stanley's Valentine's Day collection includes a 40 ... myself included - to ask earnestly: is the Stanley tumbler really worth all of the internet hype, or is it simply another TikTok fad?

Stanley’s limited-edition Valentine’s Day Quencher Tumbler in the new Berry Truffle color can be purchased in 40oz, 30oz and 20z sizes. This Stanley Quencher also is limited to 2 items per person.

SAVE $7: As of March 28, the Stanley IceFlow 30-ounce tumbler is down to just $28 at Amazon during its Big Spring Sale. That's 20% off its usual cost of $35 in the navy, plum, cream, and tigerlily ...

Perfect timing, then, for a sale on the Stanley Quencher H2.0 Tumbler. This week on Amazon, you can pick up the bestselling Stanley Tumbler for a cool 25% off, alongside other great Stanley sale ...

Each one also comes in a wide variety of color options; the Quencher is available in over 30 colorways like a vibrant fuschia and seafoam green, and the Stanley IceFlow Tumbler comes in 24 ...

The new Owala FreeSip tumbler has everything I love about the original FreeSip bottle, plus numerous new features that Stanley fans are bound to adore. Like the Owala FreeSip bottle, this 40-ounce ...