“This is just the perfect water bottle holder/purse to bring on a hike, walk, ... Calpak Kaya 15-Inch Laptop Backpack. $138. $118. Buy on calpaktravel.com. Calpak Insulated Lunch Bag. $48.

The Calpak Water Bottle Holder is big enough to fit an entire 40-ounce tumbler, handle and all. No matter what behemoth tumbler you’re drawn towards, it’ll fit snugly in this spacious bottle ...

Forget a purse, just use your water bottle. Stanley tumblers are all the rage, and all the coolest people you know probably have at least one — but has the trend gone too far? TikTok has been ...

A water bottle sling with extra storage: Béis The Magnetic Water Bottle Sling Luggage brand Béis is well-known among avid travelers and commuters. It recently launched a new collection of ...

The water bottle holder is 5.5 inches tall and fits bottles up to 3.1 inches in diameter, ... so I don’t need to carry a lot of stuff and don’t need a lumbar pack or full backpack.

We tested the Béis Sport Sling and the Calpak Water Bottle Holder, and here's everything you need to know about the viral TikTok bags.