+ Sturdy material.
+ Fits about 11 mags if you put them in right.
+ The draw string really helps you keep the mags from falling out when you are running around.
+ The Velcro on the belt strap (just one) helps keep the pouch in place if you have Velcro on the back of your belt.
Great pouch, love it. When your not filling it with mags it's a great place to store your goggles.