I do like plastic. Although I found 1 bag that I like ( ALOKSAK BAGS 4.5X7 IN / 11.43 X 17.78 CM) I place them in another nylon ripstop bag for protection. I wear mod. BDU's almost all the time and they fit perfect in the side pockets. They are always on me. My PSK is pretty extensive, but I grew up with "be prepared".