Best Thin Cases for iPhone XS iMore 2021
So you have an iPhone XS and want to protect it from minor scratches and bumps without sacrificing the original feel of the phone? If your answer is yes, then you're searching for an ultra-thin case. We've also got you covered if you just want one of the best iPhone XS cases. Here are some of the best iPhone XS thin cases you can buy.
- Best for most: totallee Thin iPhone XS Case
- The original: Peel Super Thin iPhone XS Case
- Fashionable: GVIEWIN Marble iPhone XS Case
- Reliable: Spigen Thin Fit Case
- Flexible: ESR Slim Soft TPU case
- Trendy: TORRAS Slim Soft Marble Case
- Budget pick: TOZO Ultra Slim Thin
- Protective: Spigen Thin Fit 360
- So many colors: MCUCA iPhone X/XS case
- Apple selection: Apple Silicone Case
- Minimalist: Caudabe The Sheath
- Gold standard in minimalism: Caudabe The Veil XT

Best for most: totallee Thin iPhone XS Case
Staff FavoriteIf you want the thinnest of the iPhone XS thin cases out there, then totallee has you covered. This totallee Thin iPhone XS Case is only 0.02mm thick, so you'll barely feel anything at all. It's thin enough to protect your device from scratches, but don't expect anything beyond that. It's made for people who want to have a naked iPhone, but don't want anything to scuff it up at the same time.

The original: Peel Super Thin iPhone XS Case
Peel cases are paper-thin at 0.35mm and fully or semi-transparent, depending on the color you choose. Even if you go with a color, such as Rose Gold, the semi-transparent (frosted) matte finish still lets your phone's natural beauty shine through. There's also no branding whatsoever, so your device retains its natural glory.

Fashionable: GVIEWIN Marble iPhone XS Case
This gorgeous GVIEWIN iPhone case with a dramatic marble design fits the iPhone XS perfectly, giving it a classic look. Raised edges around the camera and the iPhone screen give you extra protection where you need it most, while maintaining an ultra-slim profile. You get several color options.

Reliable: Spigen Thin Fit Case
The Thin Fit case is one of Spigen's most slim and lightweight offerings at 0.4mm. It's rigid enough to protect your device from everyday scratches, and all of the cutouts are precise for easy access. It protects your phone from pesky scratches while not sacrificing how your iPhone was meant to be used.

Flexible: ESR Slim Soft TPU case
The ESR Slim Fit is a jelly-like case that is flexible and protective. It's just one millimeter thick, so it won't bulk up your phone while protecting it from everyday wear and tear. The case is clear so you can show off your iPhone XS in style.

Trendy: TORRAS Slim Soft Marble Case
Marble designs are quite popular right now, so this case from TORRAS would be a great fit for fashionistas. It's a thin (0.047 inches) and flexible jelly case with a glossy marble design.

Budget pick: TOZO Ultra Slim Thin
If you're on a budget, then this case from TOZO should fit the bill. It provides everyday protection from scratches and nicks, and at 0.35mm, it adds little bulk to your phone, so you'll enjoy it as it was meant to be.

Protective: Spigen Thin Fit 360
Spigen's Thin Fit 360 is a relatively thin case at 0.8mm, but it goes the whole nine yards. You get full coverage on all sides, and it comes with a glass screen protector. Miraculously, it adds very little bulk to your device.

So many colors: MCUCA iPhone X/XS case
This simple silicone case provides a silky soft touch and grip when using your device. It adds minimal bulk to your device and offers easy access to all ports and buttons. The inside of the case is lined with microfiber material, so it will never scratch your phone. Choose from nearly 20 different colors.

Apple selection: Apple Silicone Case
If you don't mind splurging, you can't go wrong with Apple's own Silicone cases. They're thin and fit snugly on your device without adding more bulk. The silicone is soft and grippy, and the inside is lined with microfiber so it won't scratch it up.

Minimalist: Caudabe The Sheath
The Sheath is a super-thin (0.9mm), gel-like, flexible polymer case that provides excellent shock absorption while maintaining a minimal aesthetic. It also comes in several colors. It is one of the bulkier cases on this list, however.

Gold standard in minimalism: Caudabe The Veil XT
The Veil XT is super thin, clocking in at only 0.35mm thick. It provides good everyday wear and tear protection, and the frosted color option lets your device's natural appearance peek through.
The slimmer, the better when it comes to iPhone XS thin cases
There you have it, folks — these are some of the thinnest and most lightweight cases you can get for your iPhone XS. They're great for protecting your device from minor scratches and nicks, but keep in mind that these aren't designed for major drops or when your device gets run over. Of course, there are great heavy-duty iPhone XS cases for that, too.
For the thinnest of the thin, we'd go with the totallee Thin iPhone XS case. It definitely gives you that authentic no-case feel while protecting it from bumps and scuffs. This is the case for people who really don't want a case, but want to avoid at least scratching up their iPhones. Just don't expect it to keep your iPhone safe from major drops.
If you're willing to go just a little bit thicker, the Apple Silicone Case is a stunner. Its design is simple yet perfect for the iPhone, created by Apple to hug the iPhone's every curve. Rather than take away from your iPhone's looks, Apple's Silicone Case enhances it with an array of beautiful colors and a familiar Apple logo on the back. While still being a very thin case, this one adds a bit more protection with its soft silicone outside and microfiber lining inside.
Even if you're going for the minimalist look, we'd still recommend protecting your screen. We've rounded up the best iPhone XS screen protectors for you.
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