I am looking for a small bag I can throw some accessories in to put in my smaller camera bag I use for hiking. I have a larger camera bag I use for vacations and such and more or less store everything in when not in use. The smaller backpack I have has a large top compartment without many other pockets to put things like filters, remote shutter release, memory cards, batteries, etc. So they just get stuck on one large pocket rattling around. I am looking for a smaller bag to put these things in and then be able to throw that smaller pouch in my backpack without them just scattered around in a larger pocket.
The Peak Designs field pouch looks great for this but maybe a tad on the large size for just a few items. Also it might be better if I could find something more rectangular or box shaped instead of the envelope type shape but that aspect doesn't really matter much. Do any of you have this type of bag/pouch you use for such items? I have been looking outside the camera world as well at places like REI but haven't come across anything that quite fits the bill.