
F.A.Q.
Need a hand picking the right wallet or have a question about your order? Our team is here to give you the answers you need — fast and without the runaround.
Our support team is available Monday to Friday: 9 am – 5 pm (EST).
Contact UsAll orders are dispatched within ONE business day of being placed.
Domestic orders typically arrive within 2–5 business days after shipping.
International orders may take between 7–16 days depending on destination. Full tracking details will be sent to your email once your order ships.
Cash fits two ways — tucked under the external cash strap on the back, or folded inside alongside your cards. Both options keep your notes secure and easy to access.
Every wallet holds up to 25 cards plus cash without any bulging. It also works perfectly with just one card held firmly in place. The elastic band is built to last — it won't stretch out or lose tension over time. Simply the most adaptable minimalist wallet available.
100%.
We stand behind every wallet we make with a complete, no-hassle refund policy. If it's not exactly what you expected, return it for a full refund — no explanations needed.
We also cover you with a lifetime guarantee against any defects or issues. No small print, no hidden costs.
Choose from top-grain leather, full-grain leather, carbon fiber, or ballistic nylon — all bonded to a precision-cut aerospace-grade aluminum front plate for structure and durability that holds up for years.
Redefining the Minimalist Wallet
We've redefined minimalist wallets as you once knew them. Bland, cheap sheet metal sandwiching your cards is a thing of the past. We set out to build more than just a great wallet — but the best minimalist wallet possible. Our team prioritized protection, comfort, and intuitive performance for a no-compromise finish that delivers reliable durability. Our choice of aerospace-grade aluminum with a gunmetal finish protects your cards from bending or chipping, while the built-in RFID protection ensures digital defense. Customize your slim card wallet with either top-grain leather or tactical carbon fiber for additional protection.
Where Form Meets Function
We don't believe that a minimalist RFID protection wallet should leave you stuck with a wedge of metal or leather. By consistently pushing the envelope on performance, we were able to create a slim card wallet with a sleek aesthetic and rugged durability.
To ensure your comfort, we cut, sand, and finish the metal parts for a smooth wallet with rounded corners. Our team also explored the limits of card storage to ensure maximum carrying capacity for up to 25 cards on the interior and 20 bills in the exterior elastic strap.
Carry Better with PROOF
Designed by a team of U.S. military Veterans and engineers, we're supremely confident in the design, performance, and quality of our slim card wallet. We back up this minimalist wallet design with an UNRIVALED Guarantee that provides replacement and repair for your wallet at any time with no questions asked and no expiration date.
This is no kids' wallet. Upgrade to a professional, durable, and functional choice with the PROOF wallet today.
You may also like
Customer reviews
I got the Operator wallet with the US Marine Corps Insignia engraving. I am very pleased with how well crafted it is.
Simple, functional, perfect size. I was not used to carrying a smaller amount of cash but I am now OK with it. It holds a ton of cards which is a plus. After buying just about every wallet on the market, I'm done — this is my one and only. Great job guys, may God bless you abundantly.
What a great wallet. It holds all my cards and cash that my old wallet had problems with. I have 15 cards in it. I got the Leatherneck because I'm a Marine, and also got mine engraved with my Marine Corps League Detachment logo — it came out better than I imagined! Yeah, it's a bit pricey, but if you want quality you're going to pay for it. Lead time was great even with the engraving. If this ever wears out, which I don't see happening for a while, I will buy another. Great job, great company! SEMPER FI MARINES!!
Best wallet I have ever owned.
It is great looking and solid quality. I am still getting used to it and have it stuffed with about 15 IDs, credit cards and medical cards. I have weak hands from nerve damage and arthritis and the thumb lifter helps a lot to get cards out. Working on better organizing it.
Quality is top notch and the functionality of the wallet is great! Took a couple of days to get used to but I definitely love it.
I'm loving this wallet. It's so much smaller and lower profile than my old traditional bi-fold wallet. It's crazy how much space is saved — the first couple days I thought I forgot my wallet until I felt it in my pocket. The cards are easy to access, it feels great in your hand. The leather is awesome.
Didn't expect it for a few weeks, but it arrived in less than a week. I had the 44th Wing Command patch engraved — the one my Dad served in for 20 years. Blown away by the quality and beautiful execution. Can't thank the team enough for this amazing gift.