There is no tension at all in the hinge for the money part. the hinge is just leather. The locking mechanism is a weak magnet. This means if you like carrying a lot of bills around, this is unfortunately useless. Otherwise, it's a good cardholder. But I was looking for something to store my money so I can't use that. It may open when you take it out of your pocket.
Minimalist Slim Wallet Men Women Men's Accessories for Wallets, Card Cases & Money Organizers
51 Review
Wally Micro Reversible Wallet Pull Tab Men's Accessories and Wallets, Card Cases & Money Organizers
53 Review
Crabby Wallet Minimalist Pocket Polyester Men's Accessories in Wallets, Card Cases & Money Organizers
59 Review
Credit Card Holder with Chain Cover
70 Review