The foldable iPhone may be closer to reality than ever. Longtime Apple leaker Sonny Dickson shared on Monday what appear to be 3D CAD renderings of the rumored device. While the post didn't offer any evidence that these were official renders from Apple, the design is as restrained as you'd expect from the company. And the images line up with a separate CAD leak from December published by GSMArena, making this the most corroborated look at the device we've seen yet.

The renders show a book-style foldable iPhone, with a wider, more tablet-like aspect ratio when opened, resembling an iPad Mini. While exact dimensions weren't included, the proportions appear to match those reported in the previous CAD leak, showing a squat, passport-size phone when folded up like the original Google Pixel Fold. That alone would make Apple's folding phone stand out from the tall, narrow shape taken by foldables like the Samsung Galaxy Z Fold 7.

The back looks like a hybrid of the iPhone 17 Pro and the iPhone Air. It has a raised rectangular camera platform across the top, with two cameras, and the Apple logo centered in a flat, square frame that sits flush with the rest of the phone. The two outer corners appear rounded, while the hinge side looks more squared off. There's also a hole-punch selfie camera on the cover display, but no hints about what kind of camera array is hiding inside the fold.

If the leak turns out to be real, it could also hint at Apple's timeline. CAD files are typically created fairly late in the development process, and are often shared with accessory makers so they can begin designing cases, making a September announcement (likely alongside the iPhone 18) a reasonable assumption.

What happens after that could break Apple's typical release pattern. Barclays analyst Tim Long suggests the iPhone Fold could be announced in September but not ship until December, citing supply chain constraints. Apple did this with the iPhone X, which was announced in September of 2017 and didn't go on sale until November of the same year. Long is the only analyst making this call as of now, and his Apple predictions have a mixed track record, so take it with a grain of salt.

Either way, none of this is a guarantee that the device ships as shown (or at all). Though rare, Apple has been known to shelve projects far along in development if they're not quite ready for prime time (like the Apple Car). Details can change between this phase and the final hardware.

Adding weight to the rumor is the supply chain activity already underway. Apple has reportedly chosen Samsung Display as the exclusive supplier of foldable OLED panels for the device, according to Korea JoongAng Daily. This is an unusual move for a company that typically spreads production across multiple vendors. Samsung was selected for its technological lead in minimizing screen creases, a detail Apple has reportedly prioritized, as reported by Digital Trends. Mass production of the displays is said to begin around mid-2026, aligning with Apple's typical fall hardware launch window.

To say Apple is late to the foldable party is an understatement. Samsung launched its first Galaxy Fold back in 2019 and is now on its seventh generation, alongside six generations of clamshell Galaxy Z Flip devices, and a TriFold debut in 2026. Meanwhile, CES and last week's Mobile World Congress have seen a wave of new foldables from competitors across a range of prices. Apple has been watching from the sidelines for six years.

But that's sort of Apple's thing. The company rarely leads a category from the starting line; it waits, refines and then redefines to release a product that dominates the niche (with rare exceptions -- looking at you, HomePod). If the iPhone Fold lands this fall as expected, it won't just be Apple entering the foldable race; it could be a catalyst for the rest of the industry.