Matte · let the lines stand out
The matte finish makes the UV printing lines stand out more clearly. A choice for those who enjoy the contours and fine details of a design.
A scene. A memory. Your phone case.
Manga phone cases. UV details to discover.
A look, a promise, a battle you never forgot. Yonkotsu brings these moments to a phone case whose details reveal themselves in the light.
Yonkotsu
The scenes that stay with us.
We love manga for the way it makes us feel: Luffy’s freedom, Naruto’s determination and the drive to go further in Dragon Ball. Our designs bring those characters and memories to an object you carry every day.
Matte or gloss: choose how it feels.
Gloss · a smooth varnished feel
The UV lines remain visible. The gloss finish puts the varnished sensation under your fingertips first.
The light changes the look.
UV printing deposits ink on the case and cures it using UV light. Lines, colours and reflections appear differently depending on the design, finish and lighting. The case does not emit light or glow in the dark.
Your design. The right phone model.
Explore One Piece, Naruto, Dragon Ball, Jujutsu Kaisen and Baki. Select your exact iPhone model and finish on the product page. The shape and cut-outs depend on the phone you choose.
All manga phone cases ↗A little care goes a long way.
Use a soft, slightly damp cloth for everyday cleaning. Avoid solvents, abrasive cleaners, harsh rubbing and prolonged heat. Like any printed surface, the finish can wear over time: we do not promise an indestructible coating.
Write to the team ↗Yonkotsu offers designs inspired by manga and anime. We do not claim an official licence or a partnership with the rights holders.
The detail that makes a difference
See it.
Feel it.
UV printing deposits ink onto the case, then cures it with UV light. On our designs, UV details bring out the artwork. Choose matte to highlight the lines, or gloss for a varnished feel.
01 / THE ARTWORK
Precise details.
Ink is deposited to reproduce the lines and colours of the design.
02 / UV LIGHT
Ink, cured in place.
UV light hardens the ink during printing: this is called curing.
03 / THE FINISH
Matte or gloss.
Matte highlights the UV lines. With gloss, the lines remain visible and the surface has a varnished feel.
04 / EVERY DAYAnother angle.
Another angle.
Another reflection.
The appearance of the lines and reflections varies with your chosen finish and the lighting.
What to expect at home: the intensity of reflections varies with the lighting, viewing angle and your screen. The UV finish does not emit light or glow in the dark. Our demonstration videos help you see these variations.
Take a closer look
Le rendu UV, sous tous les angles.
Observe les détails et les reflets dans les vidéos de démonstration de nos coques.
Let's keep it simple
Clear answers.
Before you choose.
The finish, your model, shipping: here is what to know before joining the crew.
Have a question? Get in touch ↗Can you really see the raised details?
The printed areas have raised details and a reflective finish. Details are easier to see in direct light and when you tilt the case. This is not a permanent glowing effect.
Will my case look the same as in the videos?
The videos show the finish from different angles. Lighting, viewing angle and your screen affect the intensity of colours and reflections, so the appearance will not be identical in every setting. Look at the close-ups to appreciate the details.
Can the print wear off? How should I care for it?
The ink is cured with UV light. Like any printed surface, it can wear with friction, scratches and harsh products. Clean the case with a soft, slightly damp cloth; avoid solvents, abrasives and prolonged heat. We do not claim the print is wear-proof.
Will it fit my phone?
Available models are listed in the selector on each product page. Check your exact iPhone model, including Pro, Plus or Pro Max, before ordering. The shape and openings match your chosen model. Not sure? Contact us before buying.
When will I receive my case?
Prévois 7 à 15 jours ouvrés, fabrication et expédition comprises. Chaque coque est imprimée à la commande.
What if my case arrives damaged or is not right for me?
Contact us with your order number and a photo of the issue so we can help. For a return, contact us before sending anything: items must be returned to Firminy, France, to the address confirmed after approval. See the conditions and exceptions in our returns and refunds policy.
Are the designs official?
Yonkotsu offers designs inspired by the world of manga and anime. We do not claim an official licence or partnership with the rights holders.
How does 50% off the second case work?
Nakama offer: add any two phone cases to your cart, across all universes. Get 50% off the second case automatically, with no code. Mix universes, phone models and finishes. Cannot be combined with other discounts. The discounts applied and the final amount are shown in your cart and at checkout.
Choose my cases ↗