a new, nice-looking hydration backpack from Milspex. it has all the features you need: molle, velcro, buckles, and of course the layer inside for you to insert the reservoir into, and a small opening at the top let the drink tube to pass through.
length of carrying straps adjustable. has a small velcro in front of each compartment so you can add your favourite patch to it to make your own style. the whole outlook is actually good, even good to use it for daily, casual outgoing. also made from the rigid and durable Cordura material
a special feature is the button attached to the zippers, buttoning the buttons mean you have the compartments closed perfectly, so you won't encounter the embarassing situation of having the things drop all over the floor...
has two compartments:
approximate size of rear compartment: 43cm x 25cm x 8cm
approximate size of front compartment: 20cm x 20cm x 6cm
available in multicam, tan, black, olive drab color