Nobody gets excited about the printed matter on a chair order. It is a rounding error on the invoice — a manual, some stickers, a sewn-in tag — and then a container sits in a warehouse because the carton barcode will not scan, or a retailer fines you per unit because the law tag is missing. We have watched paperwork-grade problems cost more than foam-grade problems, so here is the full list of what actually ships printed on, in and under a chair, and whose job each piece is.
The carton: marks, barcodes and the retailer's rulebook
The outside of the carton works for the warehouse, not the customer. Shipping marks — PO number, SKU, carton count "12 of 480", net and gross weight, origin — let a forwarder and a picker handle your goods without opening anything. If the chairs go into big-box retail or e-commerce fulfilment, the carton also carries scannable barcodes, and the retailer's carton spec is law: label position, symbol sizes, sometimes the print colour. Those guides exist because a mis-labelled carton jams an automated warehouse, and the penalty arrives as a chargeback per carton. We print whatever the spec says; the buyer's job is to send us the spec before artwork, not after the cartons are made.
The law tag: the one with legal weight
On upholstered seating headed to North America, the sewn-in tag — the one that says it is unlawful to remove — is a legal document, not decoration. It declares the filling materials, and several US states additionally require the manufacturer's registry number (a URN) obtained by registration. The content rules sit with the destination market and they change, so the division of labour has to be explicit: the buyer or their compliance agent owns what the tag must say and supplies the approved artwork; we own sewing the right tag on the right model and not mixing them between SKUs. A factory that offers to "just write something" on a law tag is doing you no favour — the tag carries your name into a regulated market.
Fire labels and market-specific permanents
Some markets require permanent labels tied to flammability rules — the UK's regime for domestic upholstered furniture is the best-known, with its sewn-in permanent fire label, and contract specifications elsewhere reference their own test standards. Our position on all of these is the same and we keep the phrasing honest: we build to the standards a program specifies and testing can be arranged per order; the label then states what the test report supports, no more. A fire label without the test behind it is not compliance, it is a sticker — and it is the kind of sticker that surfaces in a liability claim years later.
Warning labels and the ratings on the chair
Under the seat of a finished chair you will usually find a cluster of small print: the maximum load rating, a caution on the gas cylinder, "do not use as a step ladder", and on adjustable models a note on adult assembly. Some of it is required by specific markets, some of it is liability hygiene that every serious brand carries. The content should match the build — a load rating on a label has to agree with the duty the chair was actually specified for, which is the same matched-parts logic we walked through on heavy-duty ratings. A label that promises more than the cylinder underneath it is a self-written warranty claim.
The manual: where returns are quietly won
The assembly manual is the most under-invested page in the box. A good one is mostly pictures: an exploded view, lettered parts matched to a lettered hardware bag, one step per frame, and the languages of every market the SKU sells into. A bad one generates support tickets and one-star "impossible to assemble" reviews on a chair with nothing wrong with it. Two cheap upgrades we recommend on every program: a care note — how to clean the upholstery, a line on caster suitability for hard floors, which heads off the complaints we described in the caster note — and a spare-parts contact line, so a broken wheel becomes an email instead of a return.
Lot codes: the line that saves a recall
Somewhere on the chair — usually the under-seat label — there should be a date or lot code tying the unit to a production batch. The day a component supplier reports a bad batch of cylinders, that code is the difference between recalling one production week and recalling a year. It costs nothing to print and we put it on everything we ship; if your label artwork does not have a position for it, add one.
The artwork workflow
All of this lives or dies at the sample stage. Send vector artwork, not screenshots; approve printed proofs of the tag, labels, manual and carton with the golden sample, and freeze them with the spec. The most common printed-matter failure we see is not bad artwork — it is late artwork, a barcode or address change arriving after cartons are printed, which puts re-printing and re-packing on the schedule's critical path. Paper is cheap until it is the thing the container is waiting for.
If you are setting up a program, send us your destination markets and any retailer packaging guides, and we will come back with the full printed-matter checklist for your order. Reach us through the contact form, see the stacking and conference range, or read how a branded program handles artwork on the OEM / ODM page.