One thing I've found with the 5.11 bottle carriers is that they will not only carry yor water bottle, but you can fit the nesting cup inside the pouch also (unlike many other brands that are too tight). There is also enough room for me to carry a lid for the cup, a small SOS pad for cleaning,and a spork. The Slickstick makes attaching the pouch a breeze. The only thing I don't care for on this pouch is the hook & loop feature. From my experience, hook & loop is usless in the cold snow or if it gets dirty.
Pros: Slickstick MOLLE is very easy to use.
Cons: The hook and loop feature is useless.
This review was written in the old system and had content requirements that are different than reviews written today.