The F2 backpack is a huge improvement over the earlier F1 model. This is basically a remake of the old '40s paratrooper pack, just made from more modern materials. Lots of pockets and details, a good solid pack and really cheap too.

Lots and lots of pockets and details:

• Large lid, closed with two straps and buckles. The top of the lid has attachment points for tie-down straps.
• Two buckles near the mouth of the pack to attach the lid when over-packing.
• Main compartment, dimensions approx. 30 x 27 x 15 cm (12" x 10.5" x 2").
• Back pocket, dimensions approx. 30 x 20 x 5 cm. (12" x 8" x 2").
• Side pockets, dimensions approx. 30 x 15 x 6 cm (12" x 6" x 2.4").
• Flat pocket against the back, dimensions approx. 25 x 25 cm (10" x 10").
• Carry handle.
• Attachment points for tie-down straps on the bottom.
• Nicely padded shoulder straps, the left hand one has a quick-release buckle for emergencies.

The material is a really strong rubberized canvas. Buckles vary a bit depending on the age of the back. Some have metal buckles, some have plastic ones.

Used military surplus

These have clearly seen some use, some more, some less. But they are still in perfectly serviceable condition.