How to Brief a Custom Inflatable Manufacturer: A Buyer's Checklist

Start by identifying which category fits your project: inflatable arch, mascot, logo sign, air dancer, custom-shaped advertising inflatable, product replica, or something that doesn't fit a standard category. If you're not sure, describing the use case (event entrance, storefront display, trade show booth) is enough to get pointed in the right direction.

Provide approximate dimensions if you have them — width, height, or overall scale. If you don't have exact numbers yet, describing the installation site (entrance width, ceiling height, viewing distance) lets the manufacturer suggest a workable size range.

Most custom advertising inflatables use PVC or Oxford fabric. If you have a preference, mention it — otherwise, describing indoor/outdoor use and expected frequency of use is enough for the manufacturer to recommend a material.

You don't need final artwork to request a quote — only to begin production. If you have logo files (AI, EPS, PDF, or high-resolution PNG/JPG), include them. If not, describe your concept, brand colors, and any reference images you have.

This affects material choice, anchoring method, and air system recommendation. Mention whether the installation is permanent, temporary, or moves between multiple locations.

Even an approximate range (a single sample, a small batch, or a bulk order) helps the manufacturer quote accurately, since pricing and lead time both scale with quantity.

Provide your destination country and, if you have one, a target delivery date. This lets the manufacturer confirm both production lead time and realistic shipping timelines together, rather than as two separate estimates.

A complete brief doesn't need to be formal — a short message covering these seven points is enough to get an accurate first response. Missing information isn't a dealbreaker; it just means the first reply will include clarifying questions before a full quote can be issued.

The checklist above reads like an administrative form, and treating it as one is why so many briefs produce a quotation that turns out to be for the wrong thing.

A brief has one job: to let someone who cannot see your site, your artwork or your calendar decide whether the project is feasible, what it should cost and how long it will take. Every item on the list exists because leaving it out forces a guess, and a quotation built on a guess is not a quotation — it is a number that will change.

That also explains which gaps matter. Not knowing the exact height is fine, because a description of the entrance lets a size be proposed. Not saying whether the piece is for one indoor evening or a season of outdoor use is not fine, because those two projects have different materials, different anchoring and different prices, and nothing in the rest of the brief reveals which one you meant.

The test to apply before sending is simple: could someone reading this build the wrong thing and still believe they had followed it? Wherever the answer is yes, one sentence fixes it.

Across enquiries the same gaps recur, and they are not the ones buyers worry about.

The first is the deadline, stated as a date rather than as "soon". Production runs 3–8 days for simple items, 7–15 days for standard custom work and 15–25 days for complex or large pieces from final approval, and freight adds 4–15 working days by express or air or 20–45 days by sea, rail or truck. Without a date nobody can tell you that the project is already impossible, which is the single most useful thing a first reply can say.

The second is the destination country. It sets the freight route, the voltage for the blower — 110–120V or 220–240V — and the import questions, and it is a one-word answer that removes a whole round of clarification.

The third is whether the piece is used once or repeatedly. That drives the material specification more than anything else in the brief.

The fourth is the site surface: grass, asphalt, concrete, indoor flooring, or a rooftop. Anchoring method follows from it, and an anchoring method chosen after the piece is made is a compromise.

The fifth is the budget, which buyers withhold on the theory that stating it invites a higher price. In practice it prevents the opposite waste — receiving a proposal for something that was never affordable, and spending a week discovering that.

Many buyers delay a brief because they do not have dimensions. The dimensions are rarely the obstacle they seem.

Photographs are worth more than measurements at this stage. A picture of the entrance with a person or a car in it conveys scale, surface, clearance and obstructions at once, and it is faster to send than a tape measure is to find.

Where a number is needed, reference objects work. A doorway is a known width. A parking bay is a known size. A standard pallet, a car, a shipping container in the background — all of these let a proposed size be checked against reality without anyone visiting.

What does need stating explicitly is anything overhead: a canopy, a bridge, power lines, a ceiling. Clearance is invisible in most photographs and it is the constraint most likely to make a proposed height unusable.

Most buyers brief three or four suppliers, and most of them brief each one slightly differently — a detail remembered in the second message, a requirement clarified in the third. The quotations then cannot be compared.

Write the brief once, as a document, and send the same document to everyone. It takes no longer and it means that differences between the replies are differences between the suppliers rather than differences between the briefs.

Ask for the reply in a fixed shape as well: the piece, the material specification, the accessories included, the incoterm, the production time from approval and the freight estimate, each as its own line. A single total is not comparable with an itemised quotation, and asking for the itemised version is a reasonable request that also tells you something about how the supplier works.

Then read the clarifying questions that come back, because they are diagnostic. A supplier who asks about surface, clearance and reuse is reading the brief. One who returns a price immediately with no questions has either done this exact piece before or has not read it at all, and it is worth finding out which.

There is a point before which sending a brief wastes your time as much as anyone else's, and recognising it saves a fortnight.

If the concept is still being decided internally — whether it is an arch or a mascot, whether the event is happening, whether the budget is approved — a brief produces a quotation that expires before anyone acts on it. Quotations here are normally valid for 15 days, so a quotation obtained a month early is a number that has to be obtained again.

If the artwork is mid-revision, quote anyway but say so. Artwork does not block a quotation; it blocks production. What does cause real cost is approving a drawing against artwork that is then changed, because the panel layout is built around the artwork and changing it after approval means redoing that work.

And if the requirement is genuinely generic — a plain arch, no branding, needed next week — a brief to a custom manufacturer is the wrong instrument. Custom manufacture earns its lead time when the shape or the print carries something specific. When it does not, buying something that already exists is faster and cheaper, and saying so is more useful than quoting for it.

The checklist is easier to use as a template than as a list, so here is the shape that produces a usable first reply.

Open with what the piece is and what it is for, in two lines: the format if you know it, the event or installation if you do not. Then the size, either as dimensions or as a description of the entrance, the ceiling or the frontage with a photograph attached. Then the use: indoor or outdoor, one event or a season, one site or touring.

Then the practical block, which is the part most briefs omit. Destination country. Site surface. Power availability. The date the piece has to be in hand, as a date. The quantity, even approximately. The budget range, even loosely.

Then artwork status: files attached, files coming, or concept only. And close with what you want back — an itemised quotation showing the material specification, the accessories included, the incoterm, the production time from approval and the freight estimate.

That is a message of perhaps fifteen lines. It contains everything needed to quote, it is the same message you can send to three suppliers, and it removes the two or three rounds of clarification that otherwise sit between an enquiry and a number.

A brief is only half the exercise. Reading the responses well is what turns three quotations into a decision, and it is worth knowing what to look for.

Check first that the replies describe the same object. A price against an unstated material is not comparable with a price against a specified one, and an ex-works figure is not comparable with a delivered one. If two quotations differ substantially, the difference is usually in the specification rather than in the margin.

Check what is excluded. The blower, the fixings, the carry bag, the drawing, the freight — each of these is included in some quotations and not in others, and the exclusions are what make a cheap quotation cheap.

Check the lead time against your own date, not against the other quotations. A supplier quoting 15–25 days for a complex piece is describing the work honestly; one quoting a week for the same piece is describing something else, and it is worth asking what.

And notice the questions that came back. A supplier who asked about the surface, the clearance and the reuse has read the brief and is quoting for your project. One who returned a number without a single question is quoting for a project of their own imagining, and that gap will reappear later as a revision.

The checklist is written for a first enquiry, and most buyers file it once the quotation arrives. It is worth more later than that.

It is the reference the approved drawing gets checked against. Reading the drawing back against the brief — the size, the surface, the clearance, the destination, the use — catches the mismatches that otherwise appear when the piece is unpacked, and it takes ten minutes at the one moment when a change is still cheap.

It is also the document that makes a reorder a rerun. A year later the details that felt obvious at the time are not, and a brief kept with the drawing and the print files turns the second order into a short message rather than a reconstruction.

And where several people are involved, it is the thing that keeps them describing the same project. A brief circulated internally before it is sent externally surfaces the disagreements about size, budget and date while they are still internal, which is considerably cheaper than surfacing them through a revised quotation.