A new set of leaked protective cases for the iPhone 18, iPhone 18 Pro, and iPhone 18 Pro Max has emerged, showing almost the same picture as earlier leaks. This year’s iPhone 18 Pro and Pro Max appear to retain the same unibody aluminum chassis with a large camera island, which aligns with Apple’s habit of using a design for at least two generations.\n\nSo what’s different?\nThe case photos, obtained via MajinBuofficia, indicate that the iPhone 18 Pro lineup will be marginally thicker than its predecessor. While MacBook Pros are getting slimmer, the Pro iPhones seem to be gaining a bit of bulk.\n\nThe likely reason is the rumored 48MP variable‑aperture camera system that Apple is reportedly testing for the Pro models. Such hardware needs extra space, resulting in a thicker body. It also means last year’s cases won’t fit, nudging users toward new accessories.\n\nWe’ve heard similar speculation before; earlier leaks of the iPhone 18 Pro and Pro Max already suggested this, and the fresh case images simply reinforce those expectations.\n\nWhy is there an iPhone 18 case in the mix?\nThe leaked set also includes a case for the standard iPhone 18, which is puzzling because the base model isn’t expected to arrive until spring 2027 under Apple’s rumored staggered launch plan. Whether Apple has altered its schedule or the leak is mistaken remains unclear. No official renders or design sketches for the iPhone 18 have surfaced yet, so treat this part with caution.\n\nFor the Pro models, besides the new cameras and a slightly larger waistline, we can anticipate a brand‑new A20 Pro chip built on a 2nm process, additional color choices, improved satellite connectivity, a smaller Dynamic Island, and more.\n\nThese upgrades may not be compelling enough for a yearly upgrade, but Apple is known for surprises, so we’ll have to wait until September before drawing conclusions.