Best Thin Cases for iPhone XS 2021

If 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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.