XXL posters printed in Paris
Beyond A0: extra-large formats for façades, sets, events and wraps. Maximum impact, to the centimetre, in joinable panels.
- ✓Giant custom sizes, joinable panels
- ✓Paper, adhesive or banner depending on use
- ✓Deep colours, photographic look from a distance
- ✓Technical advice on fitting and assembly
| Sizes | A0 → unlimited (joined panels) |
|---|---|
| Materials | Paper, adhesive, PVC banner, fabric |
| Use | Facades, decor, shopfronts, events |
| Turnaround | Standard 3–6 days depending on material |
Full range: compare large-format materials →
100% made to measure: size, paper, finish, converting — we adapt to your project, not the other way round.
Everything about XXL posters in Paris
When A0 is no longer enough, the XXL poster takes over: building façade, stage backdrop, full window, event set or hall covering. At Welye, a printer in Paris, we produce extra-large formats to the centimetre, in a single panel where width allows or in joinable panels to cover surfaces with no limit. Everything is designed to measure: the exact dimensions, the material suited to the use and environment, the finish and even the installation. You describe the project, and together we choose the most fitting technical solution.
Materials
The material is chosen according to the location and length of display. Indoors, we favour a poster or photo paper offering deep colours and a dense black. For walls and windows, adhesive (monomeric, polymeric or one-way vision for glass) applies and removes cleanly. Outdoors or for long-term use, PVC banner and tensioned textile withstand wind, rain and UV.
- ✓Poster & photo paper 150 to 200 gsm for indoor use
- ✓Wall, anti-slip floor and one-way vision window adhesives
- ✓PVC banner 440 to 510 gsm and tensioned textile for outdoor use
Sizes
No standard size stops us. Beyond A0 (84.1 × 118.9 cm), we print posters of 2, 4, 10 metres and far more. When the surface exceeds the machine width, the image is divided into calibrated panels joined during fitting: from a few metres away, the seams are invisible. You give the exact final dimension, and we handle the margins, overlaps and assembly guides.
Finishes & options
Depending on the material, we add what is needed for durability and use: matte or gloss lamination to protect the paper, anti-graffiti coating for busy areas, anti-UV lamination to keep colours bright outdoors. On banners, we add eyelets, hems and pole pockets to tension them neatly; on adhesive, contour cutting fits any shape. Deep matte to limit reflections, gloss for punchy colours: your call, we advise.
Fitting, mounting & assembly
A giant poster is prepared to be fitted easily. Each panel is numbered and supplied with its joining guides, and we indicate the fitting order. For complex sites, high windows or façades, we work with equipped fitters operating in Paris and the Île-de-France region. Adhesive squeegeed dry or wet, banner tensioned on a frame, panel to fix: we hand you the right method, or we take care of it.
Use cases
The XXL poster creates impact where you need to stand out: façade wrap for a launch, stage backdrop and set for a trade show or conference, full shop window, mural in offices, site signage or urban poster campaign. An unusual format, a specific paper, a special finish? We do it: tell us about your project and we'll build the solution with you.
Good to know
In panels: the image is split into strips joined during fitting, with guides provided. Invisible from a distance.
Seen from metres away, 80–120 dpi is enough. Send your file and we'll check.
Depending on the site, we work with equipped fitters. Let's talk.
Let's talk about your project.
Request a quote, advice included, files checked. We reply fast, in French or English.

