Motorcyclists who roam the vast roads like modern cowboys, they could carry this leg bag as an equally modern holster. You don't have to be able to put a revolver in there, but it's handy either way.
Seriously, DAINESE actually designed this Stealth to be worn as a holster: the belt around your waist in a descending line, the leg bag itself on your thigh - where your hand rests just reaching the zipper - and a strap to keep everything in place. All of those straps are adjustable, of course, and close with a Microlock.
The leg bag itself is with 20x15x5 centimeters absolutely not pulling your leg, on the contrary. It seems logical, but this Stealth is obviously no motorcycle backpack. Smartphone, wallet, keys, a number of small things, they will find their destination without any problem, though.
The central - and only - storage compartment is quite organized and allows for some sorting: mesh pocket, a separate hatch ... you literally and figuratively fill it in according to your own feelings. Opening and closing is done with a waterproof zipper with double puller. We don't want to say anything about the term 'waterproof': not everyone is equally careful with it and not all circumstances are the same. With reservation therefore.
A border of reflecting material completes this Stealth.