These rugged tumblers are a compact alternative to a certain other buzzy brand, shoppers say — and they're truly leakproof!

The accessory on everyone’s arm this winter is the Stanley Cup. The portable water bottles ... and it's all jus on your tumbler so you don’t have to set your stuff down on the floor ...

taking the guesswork out of drinking enough water every day. You can personalize a Stanley cup for $10 more. Add a name, monogram or pre-set graphic. You can even upload your own design.

For the indecisive Stanley owner, who can’t make up their mind what to drink. This Silicone Cup Divider allows them to pick two beverages to sip. This Tumbler Protector Boot will keep those ...