Large and sturdy. Not as many pockets and bells and whistles as some, but very sturdy material. Has a keychain and a place to keep it in the front pocket. Easily holds my kindle and other things that I like to have with me...

...and, one of the internal pockets carries my .9mm very nicely, with a smooth draw, at need. No imprint. Not meant for carrying, of course, so there is no breakaway feature. Still, good until I can afford a breakaway. The zippers have large tabs, again, very sturdy and easy to use, although they do unzip noisily, so no stealth. I took it shopping the other day, and felt very comfortable knowing my .9mm was truly concealed compared to the flimsier fanny pack I had been using. I did have to be aware that when I opened the main pocket, the butt of my gun was visible to anyone paying attention, but the front pocket is where I keep my money and credit card, so no problem.
I did not give 5 stars because the main pocket is so large, and holds so much stuff that rummaging is needed. Still, for the price, this is an excellent fanny pack.