1. Cover and revision control
One page, and the most-skipped page in the document. It exists so that the copy taped above the cutting table can be checked against the copy in your inbox.
- Identity
- Style name, style number, season or drop, category
- Scope
- Size range, colourway count, intended market
- Version
- Revision number, revision date, what changed
- People
- Brand contact, factory, date issued
The "what changed" line costs one sentence and saves a phone call on every revision. Without it, a factory receiving revision 4 has to diff it against revision 3 by eye.
2. Technical flat drawings
Proportional line drawings — front and back at minimum, plus a view for anything not visible from either. No shading, no model, no fabric texture, no styling.
- Front and back, to the same scale, with every seam, topstitch line and closure drawn.
- Detail views at larger scale for pockets, closures, cuffs, collars, attachment points.
- Interior views where lining, pocket bags or internal construction exist.
- Callout leaders numbered to match the construction section, so every annotation has a target.
3. Points of measure
The section people picture when they picture a tech pack. Four columns are mandatory and two of them are the ones most templates omit.
| Column | Why it is mandatory |
|---|---|
| Code | Ties the row to the callout on the flat. Without it the two documents are unrelated. |
| Point of measure | The name. Necessary and not sufficient. |
| How to measure | Usually missing. "Chest: 20½" is not a spec until you say where the chest is and whether it is flat or circumference. |
| Value per size | One column per size in the range, graded per measurement rather than by one global increment. |
| Tolerance | Usually missing. No factory hits a number exactly. A spec without ± is either meaningless or unmeetable. |
A worked example of the finished table, with method and tolerance columns in place, is in what is a tech pack.
4. Bill of materials
Every component that arrives at the factory as a separate purchase. The BOM is what the quote is built from, so a component missing here is a component missing from the price — and it reappears later as an increase you have no grounds to challenge.
| Field | Example of what belongs |
|---|---|
| Component | Shell, lining, thread, interfacing, closure, trim, label, packaging |
| Placement | Where on the product it is used |
| Specification | Composition, weight or gauge, construction, finish |
| Colour | A reference standard, per component, not a screen value |
| Supplier | Nominated, or factory-sourced to spec |
| Consumption | Quantity per unit, with the unit stated |
5. Construction and assembly callouts
Numbered annotations pointing at the flat. For sewn goods: seam types, stitch class and density, edge finishes, topstitch distances, reinforcement at stress points. For assembled goods: assembly sequence, fastener schedule, torque or adhesive requirements.
The rule that matters here — specify the outcome and the tolerance, not the method. Dictating a technique the factory's equipment cannot hold gets it silently ignored or priced as a special operation.
6. Colourways and colour standards
One block per colourway, and within each, a colour called out per component rather than per product. The same reference on cotton and on polyester will not match, which is exactly why it is specified per material.
- Colourway name and code.
- Each component, with its colour reference standard — physical or numbered, not a hex value.
- Which components deliberately contrast, so a matched set is not "corrected" into one colour.
- Lab dip and strike-off approval requirement, if you want one before bulk.
7. Artwork and print placement
Skipped entirely by templates aimed at blank product, and then improvised badly when artwork appears.
- The artwork file itself, at production resolution, named and versioned.
- Placement measured from a named point — "3 inches below the high point shoulder, centred" — never "centre chest".
- Finished dimensions of the printed or embroidered area, per size if it scales.
- Method — screen print, DTG, sublimation, embroidery, heat transfer, woven patch — with colour count for screen and stitch count for embroidery, both of which drive price.
- Underbase and hand feel requirements where the method allows a choice.
8. Labels and branding
Every label gets artwork, dimensions, placement measured from a named point, and attachment method. "Neck label" is not a specification; "neck label, centred, 1 inch below the neckline seam, sewn on all four sides" is.
- Main or brand label.
- Care label, with the care symbols and wash instructions as final copy.
- Size label.
- Fibre content and country-of-origin copy, which in most markets is a legal requirement rather than a branding choice.
- Hangtag, tag attachment method, and where it attaches.
9. Packaging and shipping marks
The section left until it is urgent. A retailer that receives goods folded differently from the way its planogram assumes will charge you for it, and the chargeback will exceed what the section cost to write.
- Fold method, with a diagram if it is not obvious.
- Polybag size, thickness, and any required warning print.
- Barcode type, placement and whether it goes on the product, the bag or the tag.
- Inner and master carton dimensions, pack ratios and units per carton.
- Carton markings and any retailer-specific labelling requirement.
10. Compliance, testing and safety
What applies depends entirely on your product category and the markets you sell into, and it is a question for a test lab or compliance advisor rather than a template. What the tech pack does is state the requirement, so the factory quotes with it included rather than discovering it later.
- Required tests and the standard they are run against.
- Who pays for testing and at what stage.
- Age grading and any warning copy the category requires.
- Restricted substances requirements.
- Traceability or tracking label requirements where the category has them.
11. Sample and approval log
A running table, at the back, of every sample round: what was requested, what came back, what was wrong, what was approved. It is the section that makes the pack a record rather than a brief.
| Round | Type | Received | Outcome |
|---|---|---|---|
| 1 | Proto | Date | Comments, revision issued |
| 2 | Fit | Date | Comments, revision issued |
| 3 | PP / gold seal | Date | Approved for bulk |
The four rows most templates leave out
Across free and paid templates alike, the same four omissions recur. Each is one column or one line, and each prevents a specific and expensive failure.
- A how-to-measure column beside every point of measure. Prevents a sample that is to spec and visibly wrong.
- A tolerance column. Prevents a spec that can neither be met nor enforced.
- A revision number and date on the cover. Prevents two versions being in production at once.
- The packaging section. Prevents retailer chargebacks on goods that were made correctly.
Adapting the template to your category
The eleven sections above hold for every product a factory builds to a spec. What changes is what goes inside them — a plush pack needs fill weight and pile direction where a garment pack needs grading and seam class; a moulded product needs draft angles and gate location where neither needs points of measure at all.
The failure mode when moving between categories is not a missing section, it is a field used for the wrong thing because that is what the template had. A row labelled "fabric weight" carrying a fill weight will be read as fabric weight. The category-by-category guide lists what each one adds.
Common questions
How many pages should a tech pack be?
Page count is the wrong measure. A simple product with one colourway can be complete in five or six pages; a multi-component product with several colourways runs past twenty. The test is whether a factory that has never spoken to you could build it without emailing a question.
Is there a standard tech pack format?
No published standard, but a strong convention — the eleven sections above, in roughly that order. Factories read hundreds of packs a year, so matching the convention matters more than matching any particular file.
Should I use an Excel tech pack template?
Spreadsheets handle the tabular sections well and the drawing sections badly, so most end up paired with a separate drawing file — and then the two drift apart. Whatever you author in, send one combined PDF with a single revision number on the cover.
What is usually missing from a free tech pack template?
Four things, consistently: a how-to-measure column, a tolerance column, a revision number and date on the cover, and the packaging section.