Factory direct from Sialkot, Pakistan ·MOQ from 20 pcs ·OEM, ODM & Private Label ·Shipping to 30+ countries
OEM & ODM Athletic Activewear · Sialkot Facility

How to Source Custom Sports Bras Wholesale: The B2B OEM/ODM Guide to Fabrics, Fit Engineering, and Scalable Manufacturing

For global activewear founders, athletic gym brands, and fitness apparel buyers, sourcing high-performance sports bras in bulk presents complex engineering hurdles: preventing bounce without suffocating compression, stopping roll-up at the underbust, and achieving soft-touch recovery wash after wash.

At ALEZ Industry, we merge Sialkot’s world-renowned apparel craftsmanship with high-gauge interlock milling, precision 4-needle 6-thread flatlock stitching, and fully customized private label branding. With our low 20 pieces MOQ, agile sample-first protocol, and direct factory pricing, we remove traditional supply chain bottlenecks.

20 pcs
Ultra-Low Production MOQ
7-10 Days
Bulk Turnaround Under 1k Units
100%
Direct Factory No Middlemen
30+
Destination Countries Served
B2B Core Catalog

Engineered Silhouettes: Recommended Custom Sports Bras

We manufacture calibrated support tiers for diverse biomechanical impact levels, utilizing technical nylon/spandex composites engineered for stretch, rebound, and zero opacity distortion.

TIER 01 High Impact Running and HIIT Custom Sports Bra Wholesale

High-Impact Armor Bra

Engineered for HIIT, marathon training, and crossfit. Molded encapsulation cups with double-layer 300 GSM interlock to halt bounce.

75/25 Nylon-Spandex Wide Stabilizer Straps Bonded Underbust
OEM/ODM Available Get Catalog →
TIER 02 Medium Impact Strappy Racerback Custom Yoga Bra Wholesale

Strappy Studio Racerback

Multi-crisscross dynamic back strap architecture designed for hot yoga, Pilates, and spin studio boutique collections.

Peach-Skin Brushed Removable Cups Anti-Sheer Density
Custom Colorways Get Catalog →
TIER 03 Seamless Ribbed Longline Crop Sports Bra Bulk Sourcing

Longline Ribbed Crop-Bra

Extended torso silhouette doubling as a luxury streetwear crop top. Micro-rib knitting provides progressive anatomical compression.

Athleisure Hybrid Extended Torso Band UPF 50+ Sun Guard
Street-to-Gym Line Get Catalog →
TIER 04 Front Zip Adjustable Custom Sports Bra Wholesale Manufacturer

Front-Zip Post-Op / Athletic

Heavy-duty auto-locking front zipper backed with inner anti-pinch placket. Velcro-adjustable shoulder straps for individualized fit.

Locking Zipper Inclusive Size Runs Dual Hook Support
Adaptive Fit Tech Get Catalog →

Looking for specific custom cut-and-sew blocks or custom branded elastics? We build bespoke physical patterns from your tech packs or reference samples with custom dyed Pantone shades.

Get Catalog
Engineering Matrix

Custom Sports Bra Fabrication Specifications

Compare textile choices and construction options to dial in your tech packs before issuing factory purchase orders.

B2B Manufacturing Standards

Detailed parameters calibrated for industrial production at our Sialkot facility.

Material Compositions 75% Nylon / 25% Spandex (Interlock), 80/20 Poly-Spandex, Brushed Supplex, Micro-rib Lycra, Recycled rPET blends, and Bamboo-Charcoal mesh liners.
Available Fabric Weights 220 GSM to 320 GSM. Low-impact yoga bras (220-240 GSM); Medium gym training (250-280 GSM); High-impact crossfit/running (290-320 GSM).
Seam Engineering 4-Needle 6-Thread Flatlock Seams with micro-filament woolly nylon; 3-thread overlock with tape reinforce; Laser-cut ultrasonic thermo-bonded edges.
Underbust Elastic Bands Brushed inner plush elastic (2.5cm to 6cm width); Jacquard woven branded elastics; Encased self-fabric bands; Silicone micro-grip anti-slip printing.
Cup & Padding Systems Removable open-cell breathable polyurethane cups; Perforated anti-sweat foam pads; Sewn-in permanently molded cups; Custom memory foam inserts.
Colorway & Printing Disperse dye Pantone matching (TPX/TCX); High-res Italian dye-sublimation; Soft-hand silicone screen print; 3D reflective heat transfer logos.
The ALEZ Advantage

Why Top Activewear Brands Source Direct From ALEZ

We bridge the gap between unattainable high-volume tier-1 factories and unverified trading brokers by providing factory-floor transparency and unmatched agility.

01

True Direct Factory in Sialkot, Pakistan

No agents, intermediaries, or commission brokers. Your team communicates directly with the production engineers cutting patterns and tuning tension on the sewing floor, driving unit costs down by 25–40% compared to third-party sourcing agencies.

02

Startup-Friendly 20-Piece Low MOQ

Activewear brands cannot afford $20,000 inventory experiments on unproven silhouettes. Our 20-piece MOQ lets you release curated seasonal colorways, test audience conversion, and reinvest capital rapidly.

03

Rigorous Sample-First Approval Protocol

We do not initiate bulk cut-and-sew operations without a physical pre-production sign-off. We send complete prototype samples matching your tech pack measurements down to 1mm tolerance for fit testing on real athlete models.

04

Turnkey Private Label & Packaging

Every shipment is shelf-ready for retail or Amazon FBA: tagless heat-seal neck labels, soft silicone tags, custom GSM paper hangtags with barcodes, and branded frosted zip-slider polybags.

05

Rapid Lead Times: 7–15 Working Days

Our localized supply chain in Sialkot allows us to run knitting, grading, sublimation, and flatlocking concurrently, slashing typical 60-day Asian lead times down to under two weeks for repeat wholesale batches.

Activewear stitching line in Sialkot factory ALEZ Industry Activewear Stitching Floor
Quality inspection of sports bras and leggings 100% In-Line QC Check
15k+ Activewear and sports units crafted monthly for global brand clients.
ALEZ Industry production team leaders Technical Master Tailors
Direct Knowledge Base

Frequently Asked Questions: Custom Sports Bras Wholesale

Clear, technical answers to common questions asked by B2B buyers, product developers, and activewear sourcing directors.

At ALEZ Industry, our MOQ is set at an accessible 20 pieces per design. Within this 20-piece threshold, you can split standard sizing across XS, S, M, L, XL, and XXL. This allows emerging activewear entrepreneurs and high-end fitness studios to launch premium custom sports bra collections without risking massive deadstock capital.

For high-impact activities like running or HIIT, we recommend a 75% Nylon and 25% Spandex blend in a 280–310 GSM circular interlock knit. This offers higher modulus compression, zero sheer transparency, and strong recovery. For low-impact yoga and lifestyle lounging, an 80/20 Poly-Spandex or brushed nylon blend (220–250 GSM) provides a cloud-like, buttery-soft handfeel with 4-way flexibility.

Yes. Our in-house pattern-makers routinely digitize CAD tech packs, Illustrator vector diagrams, and physical benchmark garments mailed to our Sialkot factory. We match pattern curves, bust bridge spans, apex darts, and strap placements to ensure exact fit performance.

We source certified high-resilience polyurethane foam padding, ranging from perforated ultra-light breathable cups to contoured push-up pads. You can specify side slit access pockets, top slit slots, or permanently heat-bonded fixed molded cups to eliminate pad shifting in laundry cycles.

Pre-production prototype samples typically take 5 to 7 working days to cut, stitch, and deliver. Once you review and sign off on the physical prototype, bulk production for 100 to 1,000 units is completed within 7 to 10 working days. Shipments to North America, Europe, or Australia via DHL/FedEx Express arrive within 3 to 5 business days.

We deliver full custom activewear OEM branding: stretchable heat-transfer logos that will not crack or peel, high-definition jacquard woven elastics, debossed silicone underbust logos, custom dyed neck tapes, branded TPU pull tabs, recycled cardstock hang tags, and frosted biodegradable zip bags.

Fast Turnaround Sampling

Ready to Scale Your Custom Sports Bra Production?

Join hundreds of successful fitness brands, boutique studios, and apparel retailers across North America, Europe, Australia, and Asia who trust ALEZ Industry for factory-direct reliability.