A tech pack is the instruction file a factory uses to make your garment: measurements, fabric, colours, construction, artwork positions and labels. A clear tech pack gives accurate quotes, fewer sample rounds and consistent bulk production. If you do not have one, Ravix Pro Industry can build it with you from sketches and reference photos.
What a tech pack includes
| Section | What to include |
|---|---|
| Flat sketches | Front, back and detail drawings |
| Measurements | Graded size chart with tolerances |
| Fabric | Composition, GSM, finish and performance needs |
| Colours | Pantone TCX or TPX references |
| Construction | Seam and stitch types, pockets, zips and trims |
| Artwork | Vector files, method, size and position |
| Labels | Neck, care, size and hem labels |
| Packing | Folding, polybags, hang tags and carton marks |
Recommended fabric weights
| Product | Common fabric | GSM |
|---|---|---|
| Team jerseys | Polyester interlock, mesh | 120–170 |
| T-shirts | Combed cotton jersey | 160–300 |
| Leggings | Nylon or polyester with spandex | 240–320 |
| Hoodies | Fleece, French terry | 300–500 |
No tech pack? Start with this
- A sketch or reference images (front, back and details)
- Your logo or artwork files
- Target fit and size range
- Quantity per design and delivery country
We turn this into a specification, confirm it with you and make a physical sample before bulk.
Frequently asked questions
Do I need a tech pack to order?
No. For private label, references and your logo are enough. For fully original OEM designs a tech pack is recommended, and we can help create it.
Who owns the tech pack and patterns?
Your designs stay yours and confidential. We keep approved patterns on file only to make your reorders consistent.