It works perfect with my f1 mainframe, batwing pouches and J3DB Zip-On Dry Bag. The pouch is perfect size and fits great.
Great quality, great products... nothing else to say
This little pouch is perfect for my F1 frame waist belt. I use it for my trail marking tape and misc items.
I keep two of these on me; one on each side of my M1 Carrier pack belt. One holds my slingshot and ammo, the other my Garmin GPS and solar charger.
Awesome product, meets all my expectations.