Technically, all you need to ruck is a backpack and weight plates (or books, a 10-pound bag of rice ... feature are its four expandable water bottle holders on the inside and outside of the ...

Some carry-on backpacks can be as large as 45 ... The brand just released an updated version of the bag with an external water-bottle holder, which I’m very pleased about. When a well-traveled ...

We’ve reviewed some of the best clear backpacks available ... pack that much more useful. We like bags that include things like a holder for your water bottle or thermos for your coffee, as ...