Gotta have them! Backpacks, messenger bags, sling packs and all the other things I can't remember the name off. Gotta have em all! It is just so weird that I can carry so many things up my butt. That is not a healthy place to put my asbestos I tell ye! That being said I am pretty sure that these will come out eventually anyhow, but still, no harm in making people aware that there are requests for it out there~