Custom Gym Shorts Manufacturer for Private Label Brands
Jafsu Enterprises cuts and sews gym shorts to your tech pack in Sialkot, Pakistan: woven, mesh, 2-in-1 lined and compression styles. Start at 20 pieces per design, approve a 1-piece sample in 7–10 working days, and ship door-to-door to the UK, USA, Canada, Europe and Australia.
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What does a gym shorts manufacturer actually make for you?
A gym shorts manufacturer turns your design into finished, labelled training shorts. It sources the shell and liner fabric, grades the pattern across sizes, sews the waistband, gusset and hems, applies your logo and packs every pair under your brand. Jafsu Enterprises does all of it in-house from 20 pieces per design.
Gym shorts sit inside our custom fitnesswear manufacturing range. Pakistan exported $4.966bn of knitwear in FY2025-26; our share is cut, sewn and decorated in-house, never passed to a trading house.
Key takeaways
- Production MOQ is 20 pieces per design and colourway; samples start at 1 piece.
- Gym shorts are graded in adult S–4XL and youth YS–YXL.
- Bulk runs of 50–300 pieces take 14–18 working days after sample approval.
- Our published gym and activewear knit runs 220–300 GSM, or 6.5–8.8 oz/yd².
What gym shorts styles can Jafsu manufacture?
Six constructions cover almost every gym shorts brief, each patterned from your own measurements rather than a catalogue default.

Woven training shorts
A light poly or nylon shell with elastic waistband and drawcord. It does not cling, which suits lifting and HIIT lines.
2-in-1 lined shorts
An outer short joined to a compression liner at the waistband, often with a thigh phone pocket.
Mesh shorts
Birdseye or open mesh for airflow, with bound or rib hems. A fit for basketball-inspired gym labels.
Compression shorts
Nylon-spandex or poly-elastane cut close to the leg, with flatlock seams that lie flat against skin.
Sweat shorts
French terry or fleece with a relaxed leg and side pockets, for gym and rest days alike.
Women’s high-rise shorts
High-waisted biker and scrunch-back cuts that share fabric and fit with our leggings in bulk.
Which fabric and GSM work best for gym shorts?
Match the fabric to the job: woven shells of 120–160 GSM for lifting and running, performance knits of 140–220 GSM for mesh, and four-way stretch of 220–300 GSM for compression shorts and liners. Sweat shorts use 180–260 GSM French terry.
| Style | Typical composition | GSM | oz/yd² | Range type |
|---|---|---|---|---|
| Woven training or running shell | Poly taslan, nylon | 120–160 | 3.5–4.7 | Industry reference |
| Mesh and performance shorts | Interlock, birdseye mesh, micro poly, poly-spandex | 140–220 | 4.1–6.5 | Jafsu spec |
| Knit and sweat shorts | French terry, interlock | 180–260 | 5.3–7.7 | Industry reference |
| Compression shorts and liners | 75% nylon / 25% spandex, poly-elastane, four-way stretch | 220–300 | 6.5–8.8 | Jafsu spec |
Jafsu spec rows are our published ranges. Industry reference rows are common market weights; we confirm the exact figure against your fabric before quoting. 1 oz/yd² equals 33.9 GSM.

How much shrinkage should a spec allow?
Shrinkage after home washing is measured under AATCC Test Method 135, which fixes wash temperature, agitation and drying, then reports change in length and width.
It sets no maximum. The tolerance is agreed between buyer and factory, so write your number into the tech pack.
Which construction details decide how gym shorts fit?
Five measurements decide whether gym shorts feel right: inseam, rise, leg opening, waistband height and liner length. A 5-inch and 7-inch inseam are different products; give each measurement a tolerance.
- Inseam and rise. Graded across all 7 adult sizes, S to 4XL.
- Waistband. Covered elastic with drawcord, or a fold-over knit band. Give the height, e.g. 4 cm.
- Gusset. A diamond gusset stops the seam pulling on deep squats.
- Split or curved hem. Adds stride room without widening the leg.
- Seams. 4-needle flatlock on compression layers; overlock and coverstitch on woven shells.
- Pockets. Side-seam, zipped back, or a liner phone pocket.
Every point is patterned and graded on our cut and sew manufacturing line.

What is the MOQ for custom gym shorts, and how long does bulk take?
Our production MOQ for gym shorts is 20 pieces per design and colourway. A 1-piece sample takes 7–10 working days. Bulk runs of 50–300 pieces take 14–18 working days after sample approval, and runs of 500–1,000+ pieces take 20–25 working days.
| Stage | Quantity | Lead time | Payment |
|---|---|---|---|
| Mockup and costing | Your design | 24–48 hours | — |
| Sample | 1 piece | 7–10 working days | 100% advance |
| Small bulk | 50–300 pieces | 14–18 working days | 50% deposit, 50% before dispatch |
| Large bulk | 500–1,000+ pieces | 20–25 working days | 50% deposit, 50% before dispatch |
| Courier shipping | Any order | 4–6 business days | — |
Unit price steps down at 100, 300, 500 and 1,000+ pieces; the mockup quote gives the real number within 24–48 hours. Large shipments can go by air cargo or sea freight (FCL/LCL) via Karachi and Sialkot Dry Port.
Lead times for 20–49 pieces are confirmed on the quote. The final 50% is paid against QC photos and video of your finished shorts.
How does a gym shorts order move from idea to delivery?
A gym shorts order runs in 5 steps: brief, mockup and costing, a 1-piece sample, bulk with QC, and door-to-door shipping. Approving the sample quickly is the fastest route to a 14–18 working day bulk slot.
Send the brief
Sketch, tech pack or reference pair, plus logo files.
Mockup and costing
A mockup and unit cost at your quantity break.
Sample
One pair for fit and fabric sign-off.
Bulk and QC
Cutting, sewing, decoration, then QC photos and video.
Ship
DHL, FedEx or UPS door-to-door, or freight.
How can you brand custom gym shorts?
Gym shorts carry branding in 3 places: the leg, the waistband and the inside label. Every decoration method runs in-house, and each pair is finished with your labels and polybags.
Sublimation
Full-colour prints dyed into polyester, with no added hand-feel. See sublimation printing.
Silicone heat transfer
A raised logo that stretches with four-way knits instead of cracking.
Screen print and 3D puff
Plastisol, water-based, discharge or high-density ink, plus puff.
DTF
Multi-colour logos without screens, practical on a 20-piece run.
Embroidery
Custom embroidery on woven shells and terry; thin knit suits a transfer better.
Private label finishing
Custom woven labels, satin wash tags, PVC tags, swing tags and polybags. Your artwork is never reused.
When is Jafsu not the right gym shorts manufacturer?
Jafsu fits brands ordering 20 to 1,000+ pairs of gym shorts to their own spec. Three situations point elsewhere.
You need shorts in 4 days
Our fastest route is a 7–10 day sample, then 14–18 working days of bulk. A local decorator on blank stock is faster.
Your design is untested
Print-on-demand on blank shorts removes the 20-piece commitment. Come back once a design sells.
You run 10,000-piece programmes
Large mills are built for that scale. Our price breaks are set for 100 to 1,000+ pieces.
What do buyers ask before ordering gym shorts?
The 9 questions that come up most.
What is the minimum order for custom gym shorts?
The production minimum is 20 pieces per design and colourway. Before bulk, you can order a single sample piece, which takes 7–10 working days and is paid 100% in advance.
How long does it take to manufacture gym shorts?
After sample approval, 50–300 pieces take 14–18 working days and 500–1,000 or more take 20–25 working days, plus 4–6 business days by courier.
What fabric is best for gym shorts?
Woven polyester or nylon of 120–160 GSM for training shells, mesh knits of 140–220 GSM for airflow, and four-way stretch nylon-spandex of 220–300 GSM for compression shorts and liners.
What sizes do your gym shorts come in?
Adult sizes run S–4XL and youth sizes YS–YXL, graded from your measurement chart.
Can I put my own logo and labels on the shorts?
Yes. Logos are sublimated, screen printed, DTF printed, silicone transferred or embroidered in-house, with your own labels and polybags.
Do you ship gym shorts to the USA and UK?
Yes. We ship to the UK, USA, Canada, Europe and Australia door-to-door by DHL, FedEx or UPS in 4–6 business days.
How do I pay for a gym shorts order?
Samples are paid 100% in advance by PayPal, Remitly, Western Union or bank wire. Bulk takes a 50% deposit and 50% before dispatch.
How much shrinkage should I allow for in gym shorts?
Shrinkage is measured under AATCC Test Method 135, which sets no maximum. Agree a tolerance with us in writing and include it in your tech pack before bulk cutting starts.
Will you reuse my gym shorts design for other brands?
No. Client patterns and artwork are never reused or resold.
Where can you check our figures and keep reading?
2 outside sources back the industry claims; 8 links lead to related pages.
Ready to sample your gym shorts?
Send a sketch, tech pack or reference pair. You get a mockup and costing within 24–48 hours and a 1-piece sample in 7–10 working days.
info@jafsuenterprises.com · WhatsApp +92 347 0849427