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  • Personalised iPhone 18 Customised Case

About this case

Create a standout look for your iPhone 18 with a customised case that you control from start to finish. Our online designer lets you customise iPhone 18 cases with photos, names, text or your own artwork, with a live preview so you can see exactly how it will appear before you buy.

Design a personalised iPhone 18 customised cover in minutes

This customised case is made specifically for the iPhone 18, giving you a snug fit around the buttons and ports while showcasing your design on a durable shell. The build combines Silicone and PC, creating a comfortable handfeel with a solid outer layer.

Open the designer, upload your photos, add text or create a collage, then adjust layout and colours until it looks right. The live preview updates instantly, so there are no surprises at checkout.

What to expect from this Customised Case

  • Device-specific fit for iPhone 18.
  • Customised Case style with your own photos, names, text or designs.
  • Silicone and PC construction for a balanced, everyday feel.
  • Printed in the UK for crisp detail and consistent colour.
  • Orders placed by 12:00 on a working day are dispatched the same day.
  • Great gift choice for birthdays, weddings, new phones and more.
  • Clear pricing at £19.99 with the design included.

How the personalisation works

Start by choosing a layout in the designer. Drag in your images, position them where you want and add names, dates or short messages. You can rotate, crop and resize until everything sits perfectly. The preview reflects every tweak, helping you finalise a design you are confident to print.

Once you place your order, we print your iPhone 18 case here in the UK. If you order before 12:00 on a working day, we dispatch it the same day to keep things moving quickly.

Questions people ask

Will this fit the iPhone 18?

Yes. This customised case is made for the iPhone 18 and fits the device precisely.

What materials are used?

The case is produced from Silicone and PC, giving a comfortable feel with a sturdy outer layer.

How fast is delivery?

We print in the UK and dispatch orders placed before 12:00 on working days the same day.

iPhone Custom CasesAll Custom Cases

How to design your case

Three quick steps from photo to printed case.

  1. Tap Design Now

    Open the designer with this exact iPhone 18 case already loaded.

  2. Upload and customise

    Drop in a JPG, PNG or HEIC. Crop, position, add names or text, and preview how it wraps.

  3. We print and ship

    Check out securely and we print and dispatch from the UK with fast delivery.

iPhone 18 case specifications

Full spec sheet
Print width
102mm
Print height
168mm
Case type
iPhone 18 Tough Case
Model
iPhone 18 personalised cases
Brand
iPhone personalised cases
Material
Silicone, PC
Stock
In stock
Print type
Customised Case
Colour
Black
NFC/Qi support
Yes
SKU
SKUDM00452-4

Delivery information

UK and international delivery options

Delivery options and timeframes. Order before 12:00 UK time for the same working day’s dispatch.

Delivery methodServiceDelivery timePrice
1st Class Postage
1st Class, Royal Mail 24®1st Class, Royal Mail 24®See delivery information£3.49
1st Class Royal Mail Signed For®1st Class Royal Mail Signed For®See delivery information£4.99
Royal Mail Tracked 24®Royal Mail Tracked 24®See delivery information£4.49
2nd Class Postage
Royal Mail 48®, 2nd ClassFreeRoyal Mail 48®, 2nd ClassSee delivery informationFree
Royal Mail Tracked 48®, 2nd ClassRoyal Mail Tracked 48®, 2nd ClassSee delivery information£3.99
Special Delivery
Royal Mail Special Delivery Guaranteed®Royal Mail Special Delivery Guaranteed®See delivery information£9.99
International Delivery
International EconomyInternational EconomySee delivery information£5.49
International StandardInternational StandardSee delivery information£5.99
International Tracked®International Tracked®See delivery information£12.99
International Tracked & Signed for®International Tracked & Signed for®See delivery information£13.99

What our customers say

4.9 out of 5 from 199 reviews

See all reviews
  • Jo Cadd1 month ago

    It's absolutely brilliant. The website was easy to use, and the image on the case is printed clearly and perfectly. I normally go to a different website to get my phone cases, but I'll be coming back here in future if I need a new phone case.

  • Mrs Deighton2 months ago

    I absolutely love my case. I ordered pink and gold glitter Art Deco style with my name in yellow. It's so good I can't stop looking at it ❤️. Delivery was very fast too.

  • Izzy W2 months ago

    Vibrant colours and very well made casing. Delivery came early and in brilliant conditon. Very little plastic waste included in packaging,

  • Pete C2 months ago

    Great quality case. Very good print. Very reasonable price.

  • Frankie M3 months ago

    My case arrived exactly as I had designed it. I'd been looking for ages for a company that did this. My wife now wants one.

  • Buba3 months ago

    Really great quality! Use on my phone everyday dropped a few times by accident but no scratches or cracks or any damage! Love it and definitely recommend it, fits perfectly

  • Katie3 months ago

    The phone case I ordered was even better than expected. Very good quality material, the image looks great, and it's also a tough and protective case. The order also included postage and it arrived very quickly too, so an absolute bargain. I chose to print one of my own artworks on the case so it's a bit of a promo tool for me when I'm out and about, loads of people have commented on how good it looks! Would highly recommend DesignMyCase.

  • Mat Stephens3 months ago

    Excellent quality and perfectly designed case for my pixel 9. Was a little worried when the website preview showed a different camera cut out, but it came through as the correct case with my custom made design printed really well on the back. Crazy good value for money!

  • Mark3 months ago

    Nice case fast delivery. would use again!

  • Colin F3 months ago

    Finally managed to get the iPhone cover I actually wanted.

  • Colin F3 months ago

    Finally managed to get the iPhone cover I actually wanted.

  • Amaya R3 months ago

    Broooo I was soooooo good I is my fav phone I ever had. I thought it was a bit expensive but it was worth the price as the quality was peak

  • Amy B3 months ago

    Speedy service and gorgeous quality

  • Lee M3 months ago

    Great quality and great service

  • Damien M3 months ago

    Great case < Great work..luv it..

  • Erin R3 months ago

    This is the third case I have purchased for different phones as I love them so much. It is exactly how I want it 🙂

  • katie E3 months ago

    Amazing came as I orded love it thank u

  • Tommy M3 months ago

    Strong & great graphics 👍

iPhone 18 tough case features

Dual-layer drop protection without the brick-in-pocket bulk.

Ultra impact design

  • Dual-layer shell takes the hit so your phone doesn't.
  • Rigid outside, cushioned inside, simple and effective.
  • Built to handle drops, knocks, and everyday chaos.

Vibrant, long-lasting prints

  • Prints are baked in, not just stuck on.
  • Colours stay sharp even with constant handling.
  • No fading, peeling or weird glossy patches over time.

Super tough

  • Reinforced edges take the brunt of every drop.
  • Internal structure spreads impact, not your screen.
  • Feels solid without turning your pocket into a brick.

Military-grade protection

  • Holds up against pressure, bends and daily abuse.
  • Built to handle serious weight without cracking.
  • Made for people who use their phones, not baby them.

Other case styles for the iPhone 18

Same phone, different style. Pick the one that suits how you use yours.