Product program / 02
Sports bras, developed for your market.
What buyers need to know
Sports bras, developed for your market.
A sports bra is support engineering wearing soft fabric. Light, medium and high support are different constructions — different bands, straps, linings and sometimes different factories — so development starts by fixing the impact level honestly.
Browse ready-to-develop styles in this category
Colorways, materials and MOQs — quotation in 24 hours.
Explore program 02Support level defines the build
Light support for yoga and Pilates runs compression-style construction and strappy backs. Medium adds firmer bands and wider straps for gym floor work. High support for running means structured bands, adjustable straps and encapsulation or heavy compression — engineering a strappy back cannot deliver. We brief and test against the stated level, on film.
Support levels explainedThe band carries the bra
Most support comes from the underband, not the straps. Fit review checks the band stays level through overhead reach, does not ride up, and holds without gasp-tight pressure — then a filmed 30-second jump or jog set makes bounce control visible before you approve anything.
Fabric and lining choices
Shell fabrics balance hand feel with modulus by support level; powernet linings and bonded under-layers add structure where the design needs it. Removable pads, molded cups or sewn-in options are specified with the pattern, and matching-set colors are approved together with the legging fabric.
Seamless and cut-and-sew bras
Seamless routes produce beautiful light-to-medium studio bras with mapped ventilation. Structured medium-to-high support is cut-and-sew territory with precise panel engineering. As with leggings, each style is placed with the specialist partner whose machinery and experience fit the construction.
Sizing strategy and quantities
Alpha sizing (XS–XL) suits light and medium lines; serious high-support positioning eventually needs band/cup logic or extended alpha with graded elastics — decided before pattern work. Stock bra programs start at 100 pieces mixed; custom from 300–500 per style with quotation in 24 hours and AQL 2.5 final inspection.
Sizing and grading guide01Can one bra work for both yoga and running?
Honestly, no — bounce control for running requires structure studio customers feel as excess. Strong lines run one light and one high-support block sharing a design language.
02Do you develop matching bra and legging sets?
Yes — set fabrics are color-approved together under the same lighting to prevent mismatched outfits, and set programs ship as coordinated deliveries.
03What support testing do you provide?
Filmed overhead-reach, jump and jog tests at fit review, band-behavior checks, and strap/band strength testing on request as part of the agreed test panel.
A clear approval path
From first direction to shipment release.
Brief review
Product category, market, quantity, target price and launch timing — quotation back within 24 hours.
Material + construction
Fabric, support level, seamless program or cut-and-sew route.
Sample + fit
Prototype, measurements, workmanship and movement review — stock samples in 3–4 days, custom first samples in 7.
Pre-production approval
Color, logo, labels, packaging and sealed production standard.
Bulk + quality control
In-line checks, AQL 2.5 final inspection, packing and shipment release.
Transparent operating model
SEAMDANCE
Xiamen · Fujian · China
Managed network of independent specialist production partners
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