Leggings that stay opaque, seams that don’t chafe, fabric that recovers. Brief us your activewear or sportswear line and we place it with a factory in our group that sews 4-way stretch, from 200 units per style.
Directory: one-time €39, instant download.
From 200 units per style · 7 to 9 weeks
Performance pieces cut from technical knits with 4-way stretch and technical finishing, for studio, gym and running brands.
Coverstitching a sports bra
Flatlock seam on a sports bra
Flatlock seaming activewear panelsFull-length and 7/8 leggings with high waistbands and gusset construction.
Support levels, straps and lining specified in your tech pack, not guessed at the factory.
Fitted and relaxed training tops in quick-dry technical jersey.
Bike shorts, running shorts and training shorts, with or without liners and pockets.
Tops and bottoms cut from the same fabric lot, so colour matches across the set.
Recycled-content and bluesign-approved options when your brand needs the paperwork.
Making something that isn’t listed? Brief it anyway, or start with a factory-ready tech pack.
Calculator base range. Fabric tier, complexity and quantity move it up or down.
Costs are the base ranges from our free cost calculator: per piece, ex-factory, excluding VAT, at 300–500 units with mid-range fabric and standard complexity. Your tech pack sets the final quote.
Activewear starts as a technical knit, so it is made where Portugal knits: the northern valleys, with technical garments further up towards Braga.
Want to contact factories yourself?
The Factory Directory lists 80+ documented factories with town, specialty, MOQ, certification and a direct contact.
Directory: one-time payment. Instant download.
Knit and jersey know-how, and precision cut and sew.
Jersey knitting north-west of Braga.
Where technical pieces and outerwear are concentrated.
Home of CITEVE, the lab behind many OEKO-TEX, GOTS and REACH audit trails.
Exact factory, town and certificate are listed per factory in the Directory. More on the regions in our textile statistics.
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Pieces, fabric feel, support level, colours and quantities. Free, and we reply within 24 hours.

Fabric composition, seam type, elastic and size grading matter more here than in any other category. A factory-ready tech pack costs €79, done in 3–5 working days.
We route your brief to a factory in our group set up for 4-way stretch and technical finishing. Our fee is agreed in writing before any work starts.

A sample usually takes 2 to 3 weeks. Squat, stretch and wash it: opacity and recovery show up fast.

Plan for 7 to 9 weeks. The factory invoices you directly, no commission on your order.
Tech pack: 3–5 working days, 2–3 revision rounds.
See an example activewear & sportswear production runTechnical knits and the machines that sew them. Tap a photo to enlarge it.
Photos show the type of product and work this category covers.
Free guides from our blog that answer the activewear questions factories will ask you.
All guidesTechnical fabrics, flatlock seams and the tests a real sportswear specialist runs.
Which label covers chemicals, which covers fibre, and which one you need.
Why modal feels cool and soft, and when it beats cotton for base layers.
The sustainable fabrics that hold up commercially, and what to ask the mill.
Other categories we produce in Portugal
All clothing manufacturers in Portugal · Low MOQ & small batch · Manufacturing in Europe: why Portugal · Sustainable & certified production
What training, yoga and running brands ask before producing in Portugal.
Your question isn’t here?
Send your brief. A real person in Porto replies within 24 hours, no sales pipeline.
Directory: one-time payment. Instant download.
Activewear starts from 200 units per style in our group, higher than the 100-unit floor for jersey basics. If you are testing a single hero piece, say so in your brief and we tell you honestly whether it fits.
The cost calculator gives €12–24 per piece ex-factory for technical-knit activewear at 300–500 units, mid fabric and standard complexity. Recycled or certified fabric and extra panels push it up.
Our benchmark is 7 to 9 weeks of production, after a sample round of 2 to 3 weeks. Seasonal launch? Work back from the date and brief us at least 12 weeks before.
Yes. bluesign and GRS (recycled content) are the certificates you meet most in this category. Our OEKO-TEX vs GOTS vs bluesign guide explains what each proves.
Fabric composition and weight (or a reference garment), how much support or compression you want, seam type, waistband build, size range and logo method. The more precise the brief, the fewer sample rounds you pay for.
Activewear is already ticked. Pick a quantity, continue, and a real person replies within 24 hours.