I use this one and have been happy with the quality (there are a bunch out there of this style). Bought a couple because they are so cheap but have been using the first one for 3+ years now.
I never liked the idea of a hard wallet in my pocket. I use something like this.
Its really cheap and a bit bigger than a credit card and because its soft and thin, its hardly noticeable in my pocket.
Of course, You wouldn't be supporting KT though.
Get rid of most of your points cards and membership cards with Stocard.
I looked for a while and finally settled for this. It's slim, efficient and fits everything very comfortably. Also, very reasonable price.
it's cheap, convenient, and i like to wear perfectly fitting/slim pants over baggy ones so with this wallet i don't get the awkward looking bulge that i do from traditional bulky wallets
I have one of these because it holds exactly the amount of cards I need and no more. I don't want a fat wallet bulking up my already full pocket that holds my phone.
https://www.amazon.com/gp/product/B01EWYMXWM/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1
If I'm stuck with only two front pockets, phone and wallet in left, keys and knife in right (or knife in waistband). I just have a thin wallet, so it fits fine in either pocket. Usually it goes phone lower left, wallet/keys upper left, gun upper right, multitool lower right. I never use the back pockets for much of anything, just feels weird.
Get yourself a slim wallet and just carry the basics.
I have this: https://smile.amazon.com/gp/product/B01EWYMXWM/
I also carry a money clip.
It actually looks like it's the same size as the one I just bought?
https://www.amazon.com/Wallet-Pocket-Minimalist-Secure-OneSize/dp/B01EWYMXWM
Which was a little too wide for me. Sorry.