"This item is fantastic. It is invisible with trousers. I do not even know it is there once put on. It is secure. The pouch never comes loose or slips down my leg.
The only downside is that you need privacy to access the pouch when you need money. However, security is there. I recommend using this item with a neck pouch with a little money to put off a thief into thinking the pouch is all you have. A thief may not realize you also have a leg pouch for your real money."