The iPhone 17 range has four models, including the new ultra-thin iPhone Air, so the right case depends on exactly which one you own. This guide covers the lineup, the case styles worth considering, and how to choose.

Which iPhone 17 do you have?

Cases are not interchangeable across the range, so start here.

• iPhone 17. The standard model, 6.3 inches.
• iPhone Air. The new ultra-thin model. Its slim body and camera layout mean it needs its own case, not a standard 17 one.
• iPhone 17 Pro. 6.3 inches, with the Pro camera system.
• iPhone 17 Pro Max. The largest at 6.9 inches.

Browse the full ranges here: iPhone 17 cases, iPhone Air cases, iPhone 17 Pro cases and iPhone 17 Pro Max cases.

Case styles compared

MagSafe cases

The default choice for the iPhone 17 range, and the deepest style we stock. A built-in magnet ring keeps wireless charging, wallets, stands and car mounts working at full strength. Browse the full MagSafe case range.

Bumper and shockproof cases

The everyday all-rounder. A raised bezel and reinforced corners absorb the drops that actually happen, without much added bulk. A safe default if you are not sure what you want. See the bumper and shockproof range.

Clear cases

Best if you want to show off the phone's finish, which suits the iPhone Air in particular. Look for anti-yellowing material so it stays clear over time. See the clear options within the iPhone 17 range.

Wallet and flip cases

For carrying cards and phone together. Flip wallets cover the screen and hold several cards; slimmer options add a card slot to the back. Browse iPhone wallet cases, or for a slimmer option see our card holder cases.

Rugged cases

For maximum protection if you are hard on your phone or work outdoors. Heavy duty designs use multiple layers, reinforced corners and often a kickstand, with the tradeoff of extra bulk. See the rugged case range.

Lanyard and crossbody cases

For hands free carry at festivals, travelling or on the go. The strap attaches to a reinforced loop built into the case. Browse lanyard and crossbody cases.

Waterproof cases

For the beach, the pool or watersports. The range here is focused rather than broad, so check the model and colour before ordering. See waterproof cases.

A note on the iPhone Air

The iPhone Air is thinner than the rest of the range, so it needs a case cut specifically for its body. The good news is that MagSafe, bumper, clear, wallet, rugged and lanyard options are all available for it. Start with the dedicated iPhone Air cases page.

How much should an iPhone 17 case cost?

You do not need to spend a lot for good protection. Case Monkey iPhone 17 cases start from under £15, with free UK delivery on orders £25 or more. Spending more usually buys a specific feature, a stronger magnet, a kickstand, a premium material, rather than better basic protection.

Frequently asked questions

Do iPhone 16 cases fit the iPhone 17?

No. The dimensions and camera layout differ, so a 16 case will not line up correctly on a 17.

Does the iPhone Air use the same case as the iPhone 17?

No. The Air has a much thinner body and a different camera layout, so it needs an Air specific case.

Does the iPhone 17 Pro use the same case as the iPhone 17?

No. The Pro has a different camera system, so it needs a Pro specific case.

Do all iPhone 17 cases work with MagSafe?

Only cases with a built in magnet ring give a full strength MagSafe connection. MagSafe is the deepest style in our iPhone 17 range, so there is plenty of choice.

What is the best all round iPhone 17 case?

For most people a shockproof bumper case with a raised bezel and a MagSafe magnet ring is the best balance of protection, slim profile and everyday usefulness.

Still deciding? Compare styles in our other guides: best iPhone 16 cases, best iPhone wallet cases and best iPhone lanyard cases.