This is hard to find nowadays! You used to be able to get these for a couple of dollars at the dollar store but you can't get black ones any more. Anyway, these used to sell for a lot more becasue they had the word ninja in front of it. This is that same shoulder bag used for gear.It's mesh so u have to wrap your small stuff. Anyone who studies the art knows the value of this bag. It has the draw string tie as well, light weight, it's mentioned in a few "ninja" books. This the stash sack/ the throwaway sac. The one you toss over your shoulder and go...you either go mod or old school. Old school is cheaper and cooler! This is a must have for those on night training exercises..of course it does has other uses..ahem...laundry.