Everyday Carry
Simply Carbon Fiber Wallets: A Carbon Bifold and a One-Piece Slim Wallet
Two wallets from Simply Carbon Fiber put real carbon fiber to work in very different ways: a traditional Alcantara bifold and a single folded piece of carbon fiber with a built-in money clip.
Introduction
Simply Carbon Fiber makes more than wallets. The brand also sells sunglasses, phone cases, chargers, mounts, and even carbon fiber watches, but the wallets are the pieces that stand out most. Two of them deserve a closer look: a traditional-style bifold with an Alcantara exterior and real carbon fiber inside, and a slim wallet made from a single piece of folded carbon fiber with a built-in money clip. Both carry the same SCF branding and the same obsession with keeping weight low.
The Alcantara and Carbon Fiber Bifold
This is the more conventional of the two, but the material mix is what sets it apart. The outside is Alcantara, a soft suede-like leather alternative, while the inside uses the brand’s flexible carbon fiber material. A small cutout on the exterior reveals the carbon fiber weave underneath, giving it a subtle two-material look.

Inside, the layout is generous. There are six horizontal pockets, three on each side, plus two hidden card pockets underneath them and a dedicated cash compartment. The measurements are 5 inches by 3.5 inches with a thickness of 0.5 inches when empty, and on a scale it comes in at 1.4 ounces, or 40 grams, which is remarkably light for a bifold.
How Much the Bifold Holds
Simply Carbon Fiber does not publish an official card capacity for this bifold, but a traditional-style bifold of this size tends to take a lot. In practice, it handled nine cards comfortably: three in the outer horizontal pockets, three in the hidden pockets on one side, and three more waiting on the untouched opposite side, along with ten bills in the cash compartment.

Nine cards and ten bills fill it reasonably well, though as with any bifold it does get thick if you keep pushing. If you carry a moderate stack of cards and cash and prefer a leather alternative, this design has room to grow.
Real Carbon Fiber Cash and Card Slim Wallet
This one is the showpiece. It is made from a single piece of real carbon fiber, folded to create the wallet body and again to form the money clip on the back. There are no screws and no aluminum anywhere, just carbon fiber. On a scale it weighs 0.6 ounces, or 18 grams, which is about as close to nothing as a wallet gets.

It is rated to hold up to seven cards, and the opening has a slight curve that makes loading cards one at a time easy even though the material is fairly rigid. A built-in finger cutout at the bottom pushes all the cards up at once so you can fan through them and grab the one you want. It works just as well with a single card as with a full load, and a shake test showed even one card stays put.
Money Clip Capacity and Everyday Use
The money clip juts out noticeably from the back, which hints at serious cash capacity. Fifteen bills folded into quarters or thirds fill the clip nicely without sticking out over the edges, since bills folded in thirds match the wallet’s width almost exactly. Pushed further, thirty bills folded in half fit with no problem at all, and even a single bill keeps good tension in the clip.

In practice, anywhere between one and thirty bills works, which makes this a genuinely flexible wallet for people whose cash load swings from light to heavy. It is priced at $99.99, so it sits at the top of what most people expect to spend on a wallet. What justifies it is originality: this folded single-piece carbon fiber design is hard to find anywhere else.
Which One Should You Buy
If you want a traditional bifold feel in a leather alternative, the Alcantara and carbon fiber bifold at $70 is the natural pick. It is light, holds a lot, and looks more classic than the slim wallet. If you would rather carry something genuinely different, the one-piece carbon fiber slim wallet at $99.99 is the more memorable choice, especially for minimal card carriers who also want serious cash capacity. Beyond wallets, the brand’s carbon fiber watches, priced from roughly $130 up to $190, are worth a look if the material wins you over.
Conclusion
Both wallets deliver what carbon fiber fans are after: very low weight, real carbon fiber construction, and designs you will not see on every desk. The bifold is the practical everyday choice, while the single-piece slim wallet is the one that turns heads. Either way, Simply Carbon Fiber makes it easy to swap leather for something lighter and more distinctive.

