Close & Secure
Being able to close your pouches comes both pros and cons. It takes longer to reload and can also give you away as opening your pouch makes noise. On the other hand you rest assured that you won't lose any mags while playing and it will protect your mags from dirt and other debris that might cause malfunctions.
Adjustable
Thanks to the shock cord and elastic sides you can fit almost any kind of pistol magazine and make it fit to your liking!
HOW TO MOLLE
For some, it's straightforward, for others, it's something to learn.
Check out this gif to see how to molle your pouch perfectly in order to have it as safe and fixed as possible.