Precision Cutting
Multi-layer cutting with CAD patterns and automated grading.
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Gym Clothing Manufacturer
GenXport is a custom gym clothing manufacturer for US fitness brands. We produce gym wear, leggings, shorts, tanks, and hoodies with your branding, low MOQ, in-house QC, and export-ready delivery.
2,500/day
Output, scalable to 15,000
In-house QC
Checks before shipment release
Export-ready
Ships to US & worldwide
Low MOQ
Start small, scale to bulk
Production Partner
Your Gym Clothing Production Partner
A direct manufacturer for fitness and gym wear brands — not a reseller or middleman.
GenXport manufactures custom gym clothing for US and international fitness brands, gyms, and trainers. You send the design or tech pack; we deliver finished, labelled gym wear ready to sell.
We run cut and sew production in-house, with quality checks before every shipment. That keeps fit, stretch, and sizing consistent across a full matching range.
One accountable team handles sampling, production planning, and QC, so your specs and timelines stay clear from first sample to reorder.
GenXportGym Clothing Collection
Product Range
Gym ClothingWe Manufacture
Build one product or a full matching gym line under your brand.
01 / 09
Style profileLightweight training shorts in lined and unlined builds.
Select a size
View product page
Training CollectionGym Shorts
- Fabric
- Quick-dry poly-spandex
- Construction
- Lined and unlined builds
- Manufacturing
- Private label cut & sew
Building wider? See our activewear and sportswear manufacturing.
Capabilities
In-House Manufacturing Capabilities
Everything runs under one roof, so quality and timelines stay under control.
Expert Sewing
Operators trained in stretch and activewear construction.
In-House Decoration
Print and embroidery handled internally for branding control.
Multi-Stage QC
Every garment checked during and after production.
Our workflow uses MRP-driven planning and RFID order tracking.
Materials Library
Gym Clothing Fabric Options
Performance fabric is what makes gym wear work. We match it to each garment.
5Fabric options
MatchedTo each garment
Choose the fabric
Select a fabric
Poly-spandex
Leggings, shorts, topsWhy it is used
4-way stretch, moisture-wicking
Best for
Leggings, shorts, tops
See weights and options in our fabric and size guides.
Fabric and Size GuidesDecoration & Branding
Printing, Embroidery & Branding
We pick the right decoration for your fabric, design, and run size.
Selected method
01Sublimation
Decoration - in-house
Matched to fabric and run sizeDecoration methods
Best use
All-over prints on polyester gym wear
Explore all options on our branding & decoration services.
Branding & DecorationBranding
Customization, Private Label & Branding
We turn blank gym wear into your product, with full branding control.
01
Brand identity
Labels under your brand
Woven, satin, printed, and heat-press labels under your brand
WovenSatinPrintedHeat-press
02
Retail finish
Tags and packaging
Hang tags, custom packaging, and polybags for retail
Hang tagsCustom packagingPolybags
03
Garment detail
Waistbands, gussets and matching sets
Custom waistbands, gussets, pockets, and matching sets
WaistbandsGussetsPocketsMatching sets
04
Production model
Private label and white label
Private label and white label production
Private labelWhite label
MOQ & Capacity
MOQ & Bulk Pricing
Low minimums for new fitness brands, with clear pricing as you scale.
GenXport is a low-MOQ gym clothing manufacturer, so you can test a product without a large first run. We quote on your fabric, garment, branding, and quantity.
50pcs
Typical first run per style
2,500/day
Standard factory output
15,000/day
Scalable production capacity
1-2weeks
Sampling lead time
Lead Times & Production CapacityPlan around clear timelines, backed by capacity to scale.
Sampling
1-2 weeks
Bulk production
3-5 weeks after sample approval
Volume pricing
A typical first run starts around 50 pieces per style, and pricing improves with volume. We confirm your exact minimum on quote.
Lead times
Sampling usually takes about 1 to 2 weeks, and bulk production about 3 to 5 weeks after sample approval, depending on quantity and decoration.
Room to grow
Our factory runs about 2,500 pieces per day, scalable to 15,000, so you can grow a gym brand from first drop to full seasons with one partner.
See typical numbers in our MOQ and pricing guide.
Quality Control
Quality Control & Certifications
Quality is checked at every stage, not just at the end. We run multi-stage QC during production and a final inspection before shipment. Every garment is checked against your approved sample for fit, stretch, opacity, and stitching.
ISO 9001
Quality management
OEKO-TEX 100
Tested for harmful substances
WRAP / SEDEX
Ethical & social compliance
GOTS
Organic cotton lines
Read how we work on our quality control page.
Quality ControlBuyers
Industries & Buyers We Serve
We build gym clothing for the people who sell and use it.
Fitness
Fitness & Gym Brands
Full matching gym ranges from first drop to bulk.
Studios
Gyms & Studios
Branded member and trainer wear with reorders.
Coaching
Coaches & Trainers
Custom team and personal-brand gym kits.
Athleisure
Athleisure Brands
Premium leggings, sets, and lounge gym wear.
Wholesale
Retailers & Distributors
White label supply with export-ready packing.
E-commerce
E-commerce Brands
Consistent product drops that match the sample.
Our Manufacturing Process
A clear, documented path from inquiry to delivery keeps bulk consistent.
- 1
Step 1 - Inquiry & Specification
Share design or tech pack; we confirm specs.
- 2
Step 2 - Sample Development
We make a sample for fit, stretch, and opacity approval.
- 3
Step 3 - Production Planning
MRP planning locks materials, sizing, and timeline.
- 4
Step 4 - Manufacturing & QC
We cut, sew, decorate, and check against the sample.
- 5
Step 5 - Packaging & Shipping
Branded packing and export-ready delivery.
GenXport Gym Wear Guide
Custom Gym Clothing vs Blank Wholesale
Many fitness brands compare buying blanks to making custom gym wear. Here is the difference.
Compare |  |  |
|---|---|---|
| Compare | Blank wholesale gym wearOff the shelf | Custom gym clothing from GenXportBuilt to spec |
| Branding | Add your label after | Built-in labels, tags, and decoration |
| Fit & opacity | Fixed by the supplier | Your fit, squat-proof confirmed on sample |
| Matching range | Hard to match across items | One brand, consistent across the set |
| Fabric | Limited stock options | Choose stretch, weight, and finish |
| Starting volume | Often large packs | Low MOQ, small first runs |
Why Brands Choose GenXport
A manufacturing system built for consistent output and easy reorders.
One Accountable Team
Sampling, production, and QC handled by one team.
QC Before Release
Checks during production and before shipment.
Advanced Setup
CAD patterns and automated grading keep sizing consistent.
Why
Choose
Choose
Bulk-Friendly Pricing
Clear pricing based on your tech pack and quantity.
Sustainable Options
Recycled performance fabrics and recyclable packaging.
Reliable Supply Chain
Steady trims and materials sourcing keeps timelines on track.
Proven Results for Apparel Brands
Real outcomes from brands that rely on GenXport for bulk production.
Activewear Brand
Bulk Production
Cost savings30%
Quality score98%
Units produced50K+
E-commerce Brand
Product Drops
Return rate<5%
Restock time7 days
Products launched200+
Sports Clubs
Team Kits
On-time delivery100%
Reorder rate95%
Teams served150+
Client Testimonials
What Apparel Buyers Say
"GenXport helped us move from tech pack to bulk without surprises. Sizing stayed consistent, QC was clear, and reorders got easier."
Activewear Brand Founder
USA (client testimonial)
"We started with low MOQ samples, then scaled into bulk production fast. Communication stayed clear and timelines held."
E-commerce Brand Owner
UK (client testimonial)
"GenXport helped us move from tech pack to bulk without surprises. Sizing stayed consistent, QC was clear, and reorders got easier."
Activewear Brand Founder
USA (client testimonial)
"We started with low MOQ samples, then scaled into bulk production fast. Communication stayed clear and timelines held."
E-commerce Brand Owner
UK (client testimonial)
FAQ
Gym Clothing Manufacturing FAQs
Direct answers to the questions fitness brands ask before they order.
Need help planning your gym line?
Send your design or tech pack, fabric idea, and rough quantity. We confirm fabric, decoration, MOQ, lead time, and a clear price.
We make gym shorts, leggings, joggers, tanks, performance tees, sports bras, gym hoodies, and sweatshirts. Each is produced under your own brand with custom fabric, fit, and branding.
Gym Clothing Production
Get Pricing for Your Gym Wear
Response within 24 hoursSpeak directly with a manufacturing specialistNo-obligation consultation