Anyone use "Fanny Pack" or "Belly Pack" holsters?...

The fanny pack holsters made for a gun look like they are made for a gun.

I have a regular old Jansport I will sometimes use to carry a gun, depending on the situation.

For working out outdoors, usually walking/hiking, I use a silk custom kydex iwb holster with the ulticlip to good effect. Carrying either an m&p shield or kahr.

No reason to ever get a fanny pack, and I’m not that skinny.

In winter and fall I wear overalls a lot, this looks like my next purchase! Thanks for the link.

Just buy a Kenai Chest Holster and carry your other shite in a day pack or regular fanny pack, etc. Below is a stock image from Google of the Kenai chest holster or, more accurately, "tanker" type holster. I have one and I love it. I wear it several days a week when out working, especially in the winter. It doesn't move a lick and stays put. You could (you can, because I have) split firewood while carrying your sidearm in the Kenai and it would not get in the way; let alone hiking, riding a bike, etc. A bellypack/ fanny pack type holster always seemed to me to be one of those things that was "okay" at multiple things and good at nothing. There's too much "splitting of the difference" to get specialized use of it, but I could be wrong, as I frequently am. I haven't looked at other options in quite some time because I found what I needed in the Kenai.

They're not dirt cheap, but they're American made and top of the line in quality and customer service.

I use a SOB holster For just about everything. Inconspicuous and extremely reliable.