Double-walled, vacuum-insulated tumblers made of stainless steel provide the best temperature retention, so we only tested tumblers that fit this criteria.

You know Stanley for its iconic, internet-famous Quenchers - the tumblers that sell out almost instantly every time they drop. That’s why it’s a big deal when they actually go on sale.

Right now, BoxLunch has slashed the price of so many Disney tumblers, with discounts ranging from 30% to 60% off.

Stanley fans aren't completely out of luck. The brand's Easter Quencher Tumblers can still be found on third-party seller sites like eBay and Poshmark.

Stanley’s biggest summer sale is live! Save up to 40% on Stanley Quencher tumblers, IceFlow bottles, coolers, carry-alls and more through June 16.

In May, Yeti dropped five new products and collections perfect for summer, including Hopper backpack coolers, lunch boxes, tote bags, and Ramblers in new seasonal hues. Plus, a new beach chair and ...

We're hoping these sippers show up online at Disney Store in a few weeks, but here's where to go to get the Platinum anniversary tumblers if you just can't wait for the June 9 anniversary ...

Right now, Amazon is selling select Stanley Quencher H2.0 Tumblers with Straws for as low as $21. That's 40% off the regular retail price of $35.

Jennifer Lopez shared the special meaning behind the engraving "not going anywhere" that's inside the 8.5-carat green diamond Ben Affleck proposed to her with.

Stanley's new colors and design with the Fluted Quencher Tumblers are sure to make a statement wherever you go.