Nylon Spandex Double Knit Longline Sports Bra

Nylon Spandex Double Knit Longline Sports Bra

low as: $9.72
color
Size(EU)
MOQ: 100 pieces
Bulk greige goods rolls maintained in standard yarn weights; reactive dye facilities ready for custom Pantone color matching within a 48-hour color-lab window.

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Specifications

Material Composition
75% Nylon, 25% Spandex
Fabric Weight
250 GSM
Fabric Features
High-gauge interlocking loop structure, dual-sided matte micro-brushed surface finish, vertical moisture-wicking capillary channels, low-profile flatlock alignment stitching.

Customization & Shipping

Printing Methods
High-stretch silicone film screen printing, industrial thermal vinyl transfer bonding, localized laser-perforated breathable structural branding.
Customization Areas
Center-back support band, left chest panel apex, vertical side-seam alignment area, inner lower-band heat-seal brand placement.
Fulfillment & Shipping
Individual garments folded flat in sealed clear protective poly bags with moisture-absorbing desiccant inserts; 100 units systematically arranged per double-wall export master cargo carton (60cm x 40cm x 35cm) secured with heavy-duty polypropylene strapping bands.
Sourcing Transparency
OEKO-TEX Standard 100 certified yarn lots with traceable dye-house lot numbers and clear chemical safety compliance sheets available for inspection.

Nylon Spandex Double Knit Longline Sports Bra

Contract Sourcing Spec & Technical Material Matrix

Real Merchant Straight Talk: Managing Material Consistency in Bulk Runs

When you are managing global promotional campaigns or buying uniform apparel runs for trade show event staffing grids, your numbers rely entirely on garment consistency. You cannot afford to open a container at your regional distribution hub only to find that the bulk texture does not match your signed-off pre-production sample. This longline sports bra is engineered on high-gauge machinery with 250 GSM double-knit nylon-spandex interlock, keeping the texturing profile uniform from the first sample yard to the last piece in the carton.

Technical Material Profile

Material Breakdown 75% Nylon Yarn / 25% Spandex Elastane
Fabric Structural Weight 250 GSM (Grams Per Square Meter) Double-Knit Interlock
Knit Configuration High-gauge loop structure with a double-sided matte micro-brush finish
Assembly Finish Four-needle six-thread flatlock low-profile safety seams

Operational Quality Controls & Risk Protections

We eliminate standard cross-border procurement anxieties by standardizing the physical processing mechanics directly inside our contract terms:

Texturing Verification and Sample-to-Bulk Matching

To ensure the final fabric texture handles exactly like your counterpart prototype, every single dyeing lot is cross-calibrated against our laboratory master cutting sample. We monitor the fabric density under calibrated testing systems to maintain structural elongation limits, preventing the final bulk pieces from turning out stiff or scratchy.

Yarn Substitution Prevention Measures

Our supply house operates under transparent tracking guidelines. All yarn lots are logged with direct factory invoices detailing the exact composition percentages. We support random independent quality checks directly at our production floor lines, ensuring that your longline sports bras are built with the specified multi-filament nylon rather than cheap polyester substitutes.

High-Retention Graphic Bonding for Conventions

Event staffing configurations require prints that can withstand continuous 10-hour days of physical movement. We use industrial high-elasticity silicone film inks that are oven-cured at 160 degrees Celsius. This links the graphics directly into the 75/25 fabric lattice, preventing the branding lines from cracking, peeling, or fading when exposed to heat and moisture.

Private Label Blueprint Specifications

Our pattern room supports precise branding integrations that stay clean and flat during bulk deployment. Custom prints can be aligned to the center-back support band, the left chest panel apex, or the vertical side-seam tracks. For scratch-free comfort, we deploy inner lower-band heat-seal brand plates to replace traditional woven paper neck labels.

Wholesale Supply Chain & Logistics Layout

  • Minimum Batch Limit (MOQ): 100 units per custom color profile, supporting clean size run breakdowns.
  • Production Turnaround: Pre-production pattern setups complete within 7 to 9 working days; full industrial cutting and vat dyeing runs require 20 to 25 calendar days.
  • Packaging Protocols: Individual units are folded flat inside clear poly bags with desiccant protection packs. Bulk shipping runs are master-packed with 100 pieces per dual-wall export master container (60cm x 40cm x 35cm) wrapped in waterproof external stretch film.

Lock in Your Event Apparel Production Schedule

Connect directly with our manufacturing managers to check available yarn lot stocks, verify custom Pantone color dye setups, or receive itemized air/ocean DDP freight estimates for your marketing hubs.

FAQ & Trust

Why Choose Us (Factory Origin)?

Factory-direct production lines operating within the specialized performance textile and knitwear industrial zone of Quanzhou, Fujian Province, China.

What specific material safeguards do you put in place to ensure a factory doesn't secretly substitute low-grade yarn during mid-transit production or bulk processing?

"Classic mistake on high-volume activewear runs. What happened to you was a classic bait-and-switch where the mill uses a high-twist multi-filament nylon for your prototype and then swaps in cheap mono-filament polyester for the bulk production run to save on material costs. If you want to protect your investment, you need to write strict material tracking clauses into your contract. Demand a 250 GSM 75/25 Nylon/Spandex interlock spec and require your manufacturer to provide traceable yarn lot logs before you authorize the final wire transfer. We run major promotional campaigns globally, and we now mandate that our suppliers match the fabric thickness and weight profile of our archive sample exactly. Also, make sure they use real 4-needle 6-thread flatlock stitching on the structural bands instead of standard overlock stitches—otherwise, your promotional apparel will keep splitting under load."

Buyer Support & Policies
  1. How do you guarantee that the soft touch and texturing profile of our approved counterpart sample matches the final bulk container delivery exactly?
    We lock this down by using identical knitting machine cylinder parameters and yarn lot extrusions for both the pre-production prototype and the final bulk run. Every single roll of fabric goes through an digital mechanical feel and thickness measurement calibration check before it hits the cutting table. We store an archive cutting from your signed-off sample in our quality control lab, and the floor manager physically cross-checks the bulk fabric rolls against that master reference under standard lighting before releasing the batch for panel assembly.

What specific material safeguards do you put in place to ensure a factory doesn't secretly substitute low-grade yarn during mid-transit production or bulk processing?
We work under a fully traceable yarn-to-shipment tracking protocol. Our raw nylon and spandex lots are checked into the facility with matching yarn origin invoices and weight ledger logs. We invite third-party inspection groups to pull random swatches straight off our knitting lines for laboratory composition testing. Because our facility relies on long-term international event contracts, we clear our production logs with complete material transparency reports, giving your freight forwarders verified chemistry certificates before the container doors are locked down.

How do the printing graphics hold up on this specific nylon-spandex blend when event staff are wearing them for 10-hour days at convention centers?
Standard inks split and crack when stretched across an active model. For this 75/25 nylon blend, we execute an industrial high-elasticity silicone film ink print run that is cured inside a multi-zone thermal dryer oven at a flat 160 degrees Celsius. This method permanently links the pigments straight to the synthetic fibers. The print can handle continuous 4-way mechanical expansion and body-heat moisture generation over long convention shifts without peeling away, losing edge definition, or color-bleeding onto other garments.

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