Thinborne vs. Caudabe Sheath iPhone 16 Plus Case: In-depth Feature & Pricing Comparison in 2025

The iPhone 16 Plus has a big, beautiful screen and a slim design. It’s not a phone you want to leave unprotected and hope for the best.

In terms of protection, two phone case brands get the job done: Thinborne and Caudabe. Thinborne’s iPhone 16 Plus case uses premium aramid fiber for tough, military-grade protection in a super slim build. The Caudabe Sheath iPhone 16 Plus case, made with ShockLite™ polymer, is perfect if you tend to drop your phone a lot.

But which one is right for you? Let’s take a closer look at the features of each to help you choose the best case for your iPhone 16 Plus.

The Thinborne and Caudabe Sheath iPhone 16 Plus case is made with a focus on what it can offer as a whole. They aren't playing with phone cases; they’re the outcome of brands taking quality and protection to another level. Both Caudabe and Thinborne take a totally different approach, and that’s what makes this comparison so interesting.

Thinborne puts every iPhone 16 Plus case through three rounds of quality checks that guarantee premium quality, consistency, and finish. Meanwhile, the Caudabe Sheath blends durability and style. Both options give your iPhone 16 Plus solid protection and full MagSafe functionality.

Here’s a feature-by-feature breakdown of what each brand brings to the table:

For a better understanding of what these phone cases are capable of, let’s dive deep into their details, starting with the materials used to bring them to life.

Caudabe Sheath is built with their own custom material called ShockLite™, which knows how to take a hit. They used a polymer designed to bounce back, keeping your phone safe from everyday drops.

Thinborne, on the other hand, goes all-in with premium aramid fiber. This is the same stuff used in military gear and aerospace tech. It’s insanely strong, super lightweight, and looks slick too. They didn’t stop there either. The case also features built-in magnets for a tight MagSafe connection, making it functional and future-ready.

In short? Caudabe focuses on everyday protection, while Thinborne leans into high-performance materials for that ultra-premium vibe.

If you like your phone’s original look and feel, Thinborne’s iPhone 16 Plus case is a great pick. It’s super thin and light (at just 0.04 inches thick and 0.72 oz light!), so slim, you’ll forget it’s even on your phone. Still, it does the job, quietly protecting your device without adding bulk.

The Caudabe Sheath iPhone 16 Plus case, on the other hand, is a bit thicker. That’s because it’s made to handle drops and bumps with extra cushion. It feels sturdier, but it can be a little heavier, and the buttons might feel stiff at first. Still, it’s a solid choice if you want that extra layer of protection.

If you're using MagSafe, Apple’s exclusive accessory ecosystem, having a case that actually works well with it is a must. Not just for charging, but for all the cool accessories Apple keeps dropping.

Both the Thinborne and the Caudabe Sheath iPhone 16 Plus case come with built-in magnets, so snapping on a charger, wallet, or car mount is super easy. No fuss, just click and go.

But here’s where Thinborne pulls ahead. It’s got noticeably stronger magnets. That means your accessories stay firmly in place, even if you're moving around or using a heavier MagSafe grip or stand. So if you’re big on MagSafe, Thinborne might give you that extra peace of mind.

Let’s talk about what you actually get for your money when you pick up one of these cases for your iPhone 16 Plus.

Now, Thinborne does come with a higher price tag, but you’re also getting more out of the box, literally and figuratively. From the premium feel of the case to the added bonus of a screen protector and a strong return policy, it’s clearly aiming for a premium experience.

Caudabe keeps things affordable and simple, with solid protection and a longer warranty. If you're on a budget or just want a clean case, it’s a great pick.

In the end, it comes down to what you value more: extra perks and military-grade materials, or a case at a lower price.

1. We are honored to be chosen as the best case brand of 2023 on Android Central.

2. Android Central rated our S24 Ultra Case as the Top 1 Staff Pick for the Best Galaxy S24 Ultra Case of 2024.

3. Android Central rated our S24 Plus Case as the Top 2 for the Best Galaxy S24 Plus Case of 2024.

4. You can also check us on 9to5Google to see how much Editor Andrew loves us.

5. Tom's Guide also recommends our S23 Ultra MagSafe case as one of the top 2/10 on the best cases. ( Hey, our s24 ultra is going to be so much better than s23 ultra!).

Check out HighTechCheck’s unboxing our thinnest and strongest iPhone 16 Plus case here:

Here are authentic reviews from our satisfied customers:

"This case looks amazing and is exactly what you need if you want to have a case that protects the phone and does not add bulk or weight. Perfect fit for my 16 Pro and all the buttons are easily accessible owing to how thin it is. Fingerprints and smudges clean off easily and it eliminates the slippery nature of an iPhone. All in all a great product."

"Wow! This case is a game-changer. I've used Pitaka before, but this one takes the cake! It keeps my phone sleek and secure without the unnecessary bulk. The carbon fiber texture is top-notch, providing a cool, sophisticated look with great grip.

What sets this apart is its perfect compatibility with MagSafe – works like a charm with my accessories. And to top it off, they throw in a free tempered glass screen protector, a thoughtful touch for total phone protection.

But here's what's really amazing – this isn't some big brand. It's a small business from Texas! Supporting local business matters, and their dedication to quality truly shows. If you want a case that's even better than the big names and want to support a small business, this is the one. I highly recommend it!"

Both Thinborne and the Caudabe Sheath iPhone 16 Plus case offer a solid deal. It just depends on what you’re looking for.

Thinborne gives you that ultra-thin feel with premium materials (it’s aramid fiber, something you just don’t come across every day) and strong MagSafe support, plus a few nice extras in the box. Caudabe Sheath, on the other hand, delivers great everyday protection at a more budget-friendly price.

Whichever you choose, you’re getting a case that’s built to protect and made to last.