The Flipside wallet design is exceptional, and we mean that in many different ways. It’s not your typical leather wallet and will definitely stand out among the crowd. Some people love the “not your Daddy’s wallet” design, for some it looks a bit - strange?
There’s no doubt though, that it’s super functional. It’s a cut above a lot of the wallets I’ve used in the past. The hard case security design is what stands out most, and we’ll get into that below.
Let’s jump into our Flipside 4 wallet review!
The “World’s Most Secure Wallet”?
That’s a great tagline, how does the reality hold up?
Materials
The Flipside 4 is made from high-end polycarbonate, which forms the exterior of the wallet. This is no cheap plastic though. It’s a very tough, scratch-resistant material that feels solid in the hand. The maker’s launch explanation describes reinforced structure, revised hinges, and a deeper surface texture over the 3X.
The interior design is aircraft-grade aluminum, which forms shielding plates around the internal card storage. The interior divides into different compartments with a clever layout of polycarbonate and aluminum. The rigid case is crush-resistant, so your cards won’t bend.
Lastly, there is a rubber strap on a clip found on the exterior of the Flipside 4 wallet that can be used to hold extra cards, cash, banknote, or serve other purposes.
RFID Blocking
The maker’s RFID claim covers the cards in the three internal card slots (not anything under the outside clip). Our RFID guide covers what shielding does and doesn’t protect against.
”Flip” Open
A button makes the wallet flip open automatically with just a push, which is where the name comes from. (That, and the internal divider that also “flips” up, of course.) It locks itself shut when you close it, too.
Features
Card Capacity
The flip-over divider lets you move between the card storage and cash. The current maker page lists 7–9 cards depending on the arrangement; the original standard layout held eight, including a card in the cash slot.
The Cash Clip
The internal cash slot holds up to ten folded bills, or slightly fewer if you also keep cards there. A nice extra feature of the Flipside 4 wallet is the multipurpose clip with a rubber strap attachment. This is specifically designed to hold additional cards, banknotes, business cards, or cash.
Size & Dimensions
The Flipside 4 wallet weighs 3 ounces (85 grams) when empty, in the version covered by our original review. However, with dimensions of 4.25 x 2.75 x 0.75 inches, the rigid case takes more space than a thin leather sleeve.
It’s clearly not a minimalist wallet. It’s really about trade-offs: a little extra bulk for the extra security. Personally, I feel okay with the dimensions, but that’s a very personal decision. I am giving it a 4/5.
What Colors Does the Flipside Wallet Come In?
The color range changes over time. Our original options included “Stealth” Black (gotta love those marketing people), “Flare” Orange, “Impulse” Blue, and “Mech” Grey. The maker also lists Trooper Green and Punk Pink. Not a huge range. We’d prefer more options in both the case and the straps so you could mix and match a more personal combination. 3/5 stars.
How Durable is the Flipside Wallet?
The polycarbonate and aluminum make the Flipside 4 a durable piece, and it’s backed by a two-year limited warranty: if the button, hinges or locking mechanism fail, they’ll repair or replace it (cosmetic wear and the accessories aren’t covered).
Owner Serena M. likes the opening action, card organization, and brighter colors in the maker’s reviews.
I see their warranty terms as a reasonable assurance and guaranty from the company and, of course, a good deal for me. I give it 4 out of 5.
Final Verdict on the Flipside Wallet
Flipside 4 is a modern-looking wallet with a locking case, and a lot more security than a standard wallet. I’d recommend it to anyone who wants both a statement piece and a safe, secure place to keep their cards and cash.
This wallet will also make a great gift for your loved ones on their special days like Birthday, Father’s Day, Christmas, anniversary as well as other memorable occasions.
The pricing also seems fair compared to other wallets in the same space when considering the features and functions of this wallet.
Is the Flipside Wallet Worth It?
Yes. Bottom line, the Flipside wallet is a great product that I’d recommend to anyone whose focus is on keeping their cards and cash secure, but easily accessed. It’s unique-looking, but that’s part of its charm. You can find it on the maker’s product page.
What Are Some Alternatives To The Flipside Wallet?
A good question when asking, “is the Flipside Wallet worth it” is to ask, “compared to what?”
Here are some alternatives to the Flipside 4. (We’ve also reviewed the similar metal-and-polycarbonate Duramont.)
Zhoma Wallet
This wallet is made from genuine leather with a fabric lining that makes it fashionable and attractive. It comes with RFID protection, which is not surprising for a wallet competing in this space. There is a convenient ID window on the outside for easy access.
The wallet is enclosed with a zip. One of the nice features about this Zhoma wallet is the interior; it has an accordion design (11 accordion folds in total) and can comfortably hold 9-18 credit cards and some amounts of cash. It’s perfect for both men and women.
It’s lighter than the metal wallets, but at about 4.5 x 3 x 1 inches it’s actually bulkier than the Flipside 4.
Huanlang Organizer Wallet
The Huanlang men’s multi-card organizer wallet is made of genuine leather, making it look attractive and with a zip enclosure that makes it easy to access the wallet. The interior has an accordion design with 17 card slots, one ID window, one large cash slot, two receipt compartments. It is also designed to block RFID signals, as you’d expect.
As you’d expect with that much capacity, it’s bigger than the high-tech wallets, at around 4.7 x 3.9 x 1.2 inches. Still, it’s a pretty solid option if you carry a lot of cards and receipts.
The Wallet Shoppe


