What is a tri fold wallet?
It is a rectangular wallet and each side folds inward. It has a slot for money and several slots for cards and pictures, also made to fit neatly into the pocket of most pants.
Bellroy Hide and Seek Slim Leather wallet is the best option for men. They have a reputation for high quality leather wallets, as well as durability. They are slim line as well which is a growing trend among men these days.