||This backpack is great. I like its versitility and the MOLLE system on it lets me put pouches and accessories anywhere I want on it. I'd say the only bad thing about it (which is very small) is it isn't that big, so dont expect to be hauling gear for long trips.
One thing that does bug me is that there is a strap on the shoulder straps that connects across the chest. The velcro rubs against my chin and can get irratating, but it isnt a big problem.
-Small (keep in mind, it is called a "medium" pack b/c it isnt made for long expeditions)
-Zippers (made of plastic BUT they feel sturdy and so far I have had NO problems with it)
If you're looking for a great, medium size pack, this is a great buy.
Rating: [5 of 5 Stars!]