Full-color custom A3 poster sample filling an event booth wall
Print & Stickers · Print & Stickers

A3 Poster

Vivid color and high-quality printing fill a space with the A3 poster. A strong visual pick for campaigns and IP lines.

PriceQuote on request
MOQOn request
Lead timeInquire
  • ConsultationFor color, size, material, print method, and order quantities beyond MOQ, reach out 1:1 and we'll gladly walk you through them.
  • Production/DeliveryLead times may shift with stock on hand, so if you have an event date, please align the schedule with us first.
  • Detail pages roll out progressively.
Stationery
One A3 sheet that turns a whole wall into your brand

A3 Poster

Fill a full A3 sheet with the image and message you want, in full color. At 297×420mm, it reads clearly from across the room once it is on the wall.

A3 Poster
Story

A visual that hangs on the wall
and stays in view

Flyers and business cards get picked up and then put away somewhere. An A3 poster on the wall catches a glance from everyone who walks past it.

It hangs in the same spot for days, so your image and message get seen just as often. When you want a store or event space to carry your brand colors, one A3 sheet turns an entire wall into brand visuals.

Highlights

Why it works

Your image and message printed edge to edge on A3 in full color
Point 01

Your image and message printed edge to edge on A3 in full color

Full-color custom print

Send us your photo, artwork, or the message you want to deliver and we print it across the poster in full color. From a single-color logo to a multicolor illustration, we match the colors you want in the design proof first.

Point 02

Large 297×420mm A3 format

A3 297×420mm

At 297×420mm, it is far larger than any handheld print, so a single image gets room to breathe. A visual that fills the sheet stays crisp from a distance once it is on the wall.

Point 03

Display that fills walls and spaces

Space display

Put it on a store wall, an event booth, or a corner of the office to set the mood in your brand colors. It stays up for a long time, so your brand keeps catching the eye of everyone passing by.

Point 04

Campaign and IP visual item

Campaign & IP

A natural home for campaign key visuals or IP and character illustrations, so it works both as a handout and as display. Plan several designs as a series and it becomes something people want to collect.

Point 05

From 100 sheets, as many as you need

From 100 sheets

We produce in units of 100, only as many as you need. That makes it easy to size for smaller occasions like pop-ups or seasonal promotions, with no leftover stock to store.

Specification

Product details

TypePoster (A3 full-color custom print)
FormSingle-sheet poster
DimensionsA3 (297 × 420mm)
Print methodFull-color custom print
What's includedPoster
MOQ100 pcs (in units of 100)
Lead timeAbout 2 weeks
Color

Color

Instead of fixed color options, we print the poster with the image and design you want. From a single-color logo to a multicolor illustration, we match the colors at the design proof stage. On-screen colors and printed colors can differ slightly, so if color matters, we recommend checking a design proof or sample first.

Customizing

Print area guide

Print method
Full-color custom print
Print area
Full front
Print size
To be updated.
Notes
The full face of the poster is the print surface, so your image and message get real space. The printable area and number of colors depend on the design and quantity; we confirm them with you at the design proof stage.
Additional printing
If you would like printing in a location or method other than the print area shown, please reach out separately. We will check what is possible for the product and let you know.
Design template
A design template will be provided separately at production.
Use Case

Where it fits well

Events & campaigns

Great for setting the mood on event booth or pop-up walls. Put your campaign key visual on it and your brand comes through large to everyone walking by.

IP & characters

Move your character or mascot illustration onto a poster and it becomes something fans keep for a long time. Release several designs as a set and people start collecting them one by one.

Retail & seasonal promotions

A solid pick for store displays or seasonal gifts with purchase. Hang up a seasonal visual and the store's mood changes with very little effort.

FAQ

Frequently asked questions

Can you turn our own photo or artwork into a poster as-is?
Yes. We work from your photos, artwork, or copy. Send us the image file and we print it across the poster in full color. If preparing the file is difficult, we will help sort it out at the design proof stage.
Won't the printed colors differ from what I see on screen?
Printed colors can differ slightly from the screen. If color matters, we recommend checking a design proof or sample first. We match the color tone you want at the design proof stage.
Is finishing such as lamination available?
Lamination and other finishing options depend on the product and quantity. If you have a finish in mind, let us know. We will check what is possible and get back to you.
Can you produce a small batch, like 100 pieces?
We produce from 100 pieces, in units of 100. Tell us the quantity you need and we will confirm the terms; for other quantities, reach out and we will review them with you.
Can I receive them in time for my event?
Production usually takes about 2 weeks and varies a little with quantity and print design. Schedules can shift with stock availability, so if your event date is set, please reach out early with some buffer. If you are in a hurry, we will check what schedule is possible.
Can I see a design proof before printing?
Before printing, we send a design proof so you can confirm the design and copy placement. Sample production depends on the product and schedule, so reach out and we will check and let you know.
Why O-SEAN

From planning to production, all in one place

Your logo and colors, exactly as designed

In the end, quality is what decides whether the person receiving your merch is happy with it. We keep your logo and brand colors true to the design proof you send, and inspect print sharpness and finishing piece by piece.

One dedicated manager, start to finish

The dedicated manager who takes your first inquiry personally handles the quote, production, and delivery, with a first reply in about 4 hours on average. For reorders, we keep your previous order on file, so we can make it exactly the same without you explaining it again.

From 50 to 50,000 pieces

We make the small batch of 50 sets that bulk-only shops would turn away, and the 50,000-piece event run too. Start small and go bigger for the next event; we set unit price and schedule to your quantity.

The process with O·SEAN

If your launch date is fixed, we recommend ordering at least 3 weeks ahead.

  1. 01Inquiry & quote
  2. 02Design proof & sign-off
  3. 03Production
  4. 04Delivery
011-2 days

Inquiry & quote

Tell us what corporate merch you need

We consult around your purpose: welcome kits, event merch, brand keepsakes, and more. Once we confirm items, quantity, budget, and delivery schedule, we send you a tailored quote.

023-5 days

Design proof & sign-off

We create merch design proofs that fit your brand

We propose merch designs that reflect your logo, colors, and brand tone. After confirming print area, package configuration, and production method, we move to final sign-off.

03Varies by product

Production

We produce your merch from the approved design proof

We carry out in-house production and printing to the confirmed design and specs. Throughout production we carefully check color, print quality, quantity, and package quality.

041-2 days

Delivery

Safe delivery, timed to your event

We ship to match your conference, exhibition, internal event, or welcome kit distribution schedule. Choose the delivery option that fits your purpose: individual packaging, set packaging, or delivery by the box.

Ready to make this merch your brand's?

Just tell us your quantity and schedule and we will send a tailored quote quickly.

Tell us what kind of merch
you need, however you like

A dedicated manager stays with you, dependably, all the way. We reply to quote requests within 4 hours on average.