My Oakley Latitude Sling Pack just arrived today. So far so good, it is very spacious, but my main concern is the lack of specialized pockets. As Sohbz says, is can fit quite large water bottles, I have a Dopper Insulated (1L) - Blazing Black water bottle and it fits with ease. I would be happy to wear it for some time and come back to report on it.

Also, the Latitude Sling Pack has a sort of criss-crossing string on the outermost side in front of the parachute fabric, if anyone could tell me what that's used for, it would be highly appreciated. I looked everywhere online but there's nothing about the Sling Pack, let alone the string. Email: luaymuk@gmail.com