Here’s Our Thoughts On The ThinBorne ‘Ultra-Thin’ Galaxy S25 Edge Case

The Galaxy S25 Edge is officially the thinnest model in Samsung’s S25 line. When we said “thinnest”, it’s not even an overstatement. It’s nearly 30% thinner than the ultra thin Galaxy S25 edge case review!

If you prefer a device this thin, it doesn’t make sense to put on a bulky case. So we looked for the thinnest S25 Edge case there is and surprisingly found ThinBorne – a brand of “ultra-thin” aramid fiber cases.

Here’s our honest take after careful research.

Ultra-Thin Design, Real Aramid Fiber

The first thing you’ll notice about the ThinBorne case is just how light and slim it feels. At only 0.04 inches thick (about 1mm), this is one of the thinnest Galaxy S25 Edge cases on the market, and it shows! You don’t get that brick-in-your-pocket feel like with rugged or hybrid cases.

What sets this case apart is its use of 600D aramid fiber, not just a carbon fiber lookalike or basic plastic.

Aramid fiber is a premium material known for being both lightweight and strong, the same stuff used in aerospace and military applications. It’s wear-resistant, doesn’t interfere with wireless signals, and has a unique matte texture that feels good in the hand.

Key benefits:

• You get a stealthy, subtle logo finish.
• It preserves the original design of your S25 Edge.
• It still adds a layer of strength and basic protection.

Built-In Magnetic Ring (Qi2/MagSafe Compatible)

Yes, it’s designed for a Samsung Galaxy phone, but ThinBorne cleverly integrates a magnetic ring inside the case that aligns with MagSafe accessories. That means you can use this Galaxy S25 Edge case with magnetic chargers, wallets, car mounts, pop sockets, and stands, even if you’re not in the Apple ecosystem.

More importantly, the magnetic strength is solid. It snaps well onto Qi2 chargers and magnetic stands, and doesn’t easily slip off. This alone makes it stand out from other thin cases that skip MagSafe compatibility entirely.

You don’t need to remove the case to use Qi2 wireless charging, and it doesn’t disrupt, either.

Fit and Finish: Made Specifically for the S25 Edge

Unlike generic-fit cases or those that leave too much room around the buttons, the ThinBorne Ultra-Thin S25 Edge case is tailor-fit to the Galaxy S25 Edge. The cutouts for the USB-C port, camera module, and speakers are clean and accurate. It wraps tightly around the phone without gaps, and doesn’t loosen over time, a common issue in TPU-based slim cases.

It’s a snap-on design, so there’s no drama putting it on or taking it off. The edges don’t peel, the corners don’t flare, and most importantly, it doesn’t scratch your phone during installation or removal.

This case is best paired with a screen protector, as it doesn’t offer raised bezels around the front. It’s more about preserving the slim profile than creating a tank-like enclosure. But no worries on this department because ThinBorne includes a free tempered glass protector in the box!

Drop Protection: Minimal but Effective

As we mentioned, this is not a rugged case. If you’re looking for something to survive a 10-foot drop onto concrete, look elsewhere. But for everyday bumps, scratches, and drops from waist height, the ThinBorne case holds up surprisingly well.

The aramid fiber construction is naturally shock-resistant, and while there’s no inner lining or extra padding, the case still does a solid job at handling low-impact drops. More importantly, it protects the edges and back, the parts most prone to damage in daily use.

If you want a slim case that doesn’t feel like a naked phone but keeps the sleek look, this checks that box.

Pros and Cons

Smartphones have their benefits and cons. It goes the same for cases. We made a quick breakdown to make your buying decision easier:

Thinborne S25 Edge Case Pros:

• Incredibly thin and lightweight (1mm profile)
• Real 600D aramid fiber for durability
• MagSafe-compatible with built-in magnets
• Qi2 wireless charging compatible
• Matte carbon fiber finish for extra grip
• Perfect fit for Galaxy S25 Edge

Thinborne S25 Edge Case Cons:

• No raised lip for screen or camera protection
• Not designed for heavy drops
• Slightly premium price tag
• Limited design/colour options

Who Should Buy the ThinBorne Ultra-Thin Galaxy S25 Edge Case?

This case is clearly made for minimalists, tech enthusiasts, and anyone who prefers form over bulk.

If you’ve just upgraded to the S25 Edge and don’t want to ruin the curved edge aesthetic with a thick or rubbery case, we’ve got to give it up for ThinBorne.

It’s also great for professionals who want a sleek, understated phone setup, especially when paired with magnetic car mounts, stands, or wallets.

However, if you’re someone who works in harsh environments or tends to drop your phone often, this may not offer the level of protection you need. In that case, a hybrid case with TPU bumpers or a rugged build might be more suitable.

Final Verdict: Sleek, Strong, and Surprisingly Useful

The ThinBorne Ultra-Thin Galaxy S25 Edge Case proves that you don’t need a bulky design to protect your premium phone. It delivers just enough protection, adds MagSafe compatibility, and keeps your device pocket-friendly, all in a premium aramid fiber shell.

If you’re willing to trade full-on drop resistance for aesthetics, lightweight design, and a more natural feel in hand, this case delivers what it promises. It’s especially a standout for S25 Edge users who want a minimalist case that still plays well with modern magnetic accessories.

Grab Your Ultra-Thin S25 Edge Case, Now on Pre-order!

ThinBorne is a solid middle ground for case haters and lovers. It keeps your device functional and protected from daily wear, all while keeping your S25 Edge looking and feeling like the flagship it is.

Go naked (almost!) with the ThinBorne Aramid Fiber Super Thin S25 Edge case – now on pre-order at the ThinBorne website.

Ankita Sharma

Ankita is the Senior SEO Analyst as well as Content Marketing enthusiast at The Next Tech. She uses her experience to guide the team and follow best practices in marketing and advertising space. She received a Bachelor's Degree in Science (Mathematics). She’s taken quite a few online certificate courses in digital marketing and pursuing more.

Follow us :