

🔐 Carry your data in style—because losing your USB is so last decade.
The CaSZLUTION Microfiber Leather USB Flash Drive Case offers premium protection with its durable PU leather and secure metal snap closure. Lightweight and portable, it fits most USB drives up to 4.33 inches and includes a stainless steel keychain for easy attachment to bags or briefcases. Perfect for professionals who value both style and safeguarding their digital essentials.
| ASIN | B0CHXWVMFJ |
| Additional Features | Travel, Universal |
| Age Range Description | above 3 years |
| Best Sellers Rank | #263 in USB Flash Drives |
| Brand | CaSZLUTION |
| Built-In Media | case only |
| Color | Black |
| Compatible Device Size Maximum | 4.33 Inches |
| Compatible Devices | USB flash drives |
| Compatible Phone Models | USB flash drive |
| Customer Reviews | 4.5 out of 5 stars 313 Reviews |
| Enclosure Material | Microfiber Leather |
| Form Factor | Case |
| Item Type Name | USB Flash Drive Case |
| Item Weight | 0.01 Kilograms |
| Manufacturer | CaSZLUTION |
| Material | Microfiber Leather |
| Pattern | Solid |
| Shell Type | Soft |
| Theme | Music |
| Unit Count | 1.0 Count |
J**E
Perfect for school!
Super cute! I got the champagne color and I love it. I have had it on my back pack for a month and it has never fallen off. So it seems like it is good quality. It is also small so it doesn’t look junky on my back pack. Overall I love it and would recommend! It definitely gets the job done!
J**Z
Good product
Good quality
G**N
Great USB drive protector for keychain
I purchased this because my flash drive kept falling off my keychain. This was a great solution and provides weatherproofing as well. Haven't had any issues with it thus far in over a year.
W**S
Buen producto
Es un buen producto, pero con el tiempo y el uso se va desgastando. Sin embargo, ha hecho muy bien su trabajo.
F**T
Secure Case for YubiKey and Attached Adapter
This microfiber leather case has protected my YubiKey for a few months now. I keep a USB-C adapter permanently attached to my Yubikey, and the case provides a snug fit for both. The case holds up well to daily keyring use. Both the case and its keyring have maintained their integrity and handled frequent movement without issue. Most importantly, it's kept my YubiKey safe from scratches and impacts. If you use a YubiKey with an adapter attached, this case provides solid protection while still providing easy access.
S**R
Works well, holds securely, looks good
I actually use it to carry chapstick because there’s no room in my tiny purse. The carabiner clips onto the metal attachment for the cross-body strap. I’ve been into it multiple times a day for several months now, and the holder still looks great and shows no sign of wear.
S**M
Not leather, Broken Key Ring
My Dual-ended USB drive didn't come with any dust protecting caps and the company doesn't sell or recommend any caps that fit - which is a problem. This was a good option as it fit the drive while also allowing enough room for it to not rub against the snap at the end, not take up much space like a whole zipper case would, and as my drive has a slot for a lanyard attachment it didn't come with one, and this has its own keyring type attachment of its own. I chose silver glitter so I would be able to find it when light hit it as every bag I own, from purse to laptop, is black - both inside and out, and there was no glow-in-the-dark version. Luckily it's vinyl, like diner seats, so the glitter won't flake off which was an initial concern of mine. It barely weighs anything, and the little loop that goes around the snap closure slides just enough to open and close it when you want to, preventing accidental openings and the snap opening when bumping into something and the drive getting lost. It was cheap too, which I liked. It is 100% NOT leather though, not a single part of it, and I have no idea why they claim that it is - it is vinyl with a very very thing microfiber-ish sewn on backing. Also, they keep calling it different things: "Full Leather" and "Microfiber Leather" and "Microfiber PU Leather" and "PU Leather"... just stop already please? Microfiber leather is 100% not a thing. PU leather = vinyl or "pleather", and microfiber is made from microplastics - it's got nothing to do with real leather so why not actually try marketing it properly and calling it faux leather? If you really wanted to make the environmentalists happy you could even use recycled plastics but hey, I'm just a consumer. On the silver version the backing is pink and I HATE pink. Had I known I would have bought a different shade but the images changed since my time of purchase: you can literally see how some of the photos look like unfinished leather on the inside and when I bought the silver not a single image showed a hint of pink whereas now all the glitter ones show pink interiors and look different from the solid shades. The main issue I have with it though is the ring clip, which never wants to line up properly. Apparently there is this pin that controls the swivel motion, which is in fine, but the part that swivels open and closed where the pin connects it to the larger part of the circular ring is a split section to allow for the motion, and one side is bent outward (I took a photo to demonstrate) so it doesn't open and close properly. You have to guide it into place manually, and it cannot be trusted to stay put due to the bent ring. Of course the ring could be replaced but why should I have to replace a defective spring locking mechanism? Because due to the bend, the little flippy metal bit that makes it want to close often doesn't when it misses the ring and then it just dangles open with this little metal flipper hanging out waiting to snap off entirely. You get what you pay for, and unfortunately there aren't many options that fit my needs for the drive I purchased so I feel sort of stuck with this one. Oh well I guess.
S**N
Magnetic snap
Great
Trustpilot
4 days ago
2 months ago