Case study / Women’s activewear

Performance
Training Set

A coordinated sports-bra and 7/8 legging system developed around layered construction, considered mesh placement and consistent fit language.

Category
Women’s activewear set
Colorway
Cobalt blue · Black mesh
Size scale
XS–XXL
Sample size
S
Status
Launched · Available to buy online
Documented scope
Colour CAD · Built-in bra architecture · 7/8 leggings · Fit system · Worn visualisation
3D visualisation showing the coordinated cobalt sports bra and leggings from front, side and back
Performance training set / Front, side and back3D visualisation

The development journey

Two garments,
one system.

The project aligns the bra and leggings through a shared palette, repeated mesh language and a fit process that resolves each garment independently before bringing the set together.

Confidentiality note Some details in the original technical documents have been intentionally blurred to comply with NDA obligations and client approval requirements.

Stage 01 / Coordinated direction

A shared visual language

The colour CADs establish cobalt blue as the dominant field across both garments, with black trims and mesh creating a consistent technical contrast. Front, back and side views define how the set reads together.

  • Cobalt blue
  • Black trim
  • Mesh contrast
Colour CAD showing front and back views of the cobalt sports bra
Sports bra colour CADTech pack / 01
Colour CAD showing front, back and side views of the cobalt high-waist leggings
Leggings colour CADTech pack / 01

Stage 02 / Upper-body architecture

Support built into the silhouette

The sports bra combines a centre-front opening with a racerback shape, mesh neckline and an internal bra layer. Exterior and inside views clarify how those layers meet without losing the clean cropped profile.

  • Centre-front opening
  • Built-in bra
  • Mesh racerback
Technical sheet showing exterior front and back construction of the sports bra
Sports bra constructionTech pack / 02
Technical sheet showing the sports bra from inside and its built-in layer
Internal bra architectureTech pack / 03

Stage 03 / Lower-body construction

Panel lines shaped around movement

The high-waist, 7/8 legging is defined through a 26-inch inseam, internal branded waistband elastic and mesh side panels. The technical views resolve the waistband, drawcord, pocket and lower-leg transitions.

  • High waist
  • 26-inch inseam
  • Side mesh
Technical sheet showing front, back and side construction details of the high-waist leggings
Leggings constructionTech pack / 02

Stage 04A / Sports bra fit

Fit control for the upper body

The sports-bra measurement guide connects each point of measure to the front and back garment views. Its specification then carries that fit language through the XS–XXL size scale, using sample size S as the reference.

Measurement values, client details and selected technical notes remain intentionally blurred in the original files.

How-to-measure guide for the sports bra
Sports bra measure guideTech pack / 04
NDA-protected sports bra measurement specification
Sports bra fit specificationNDA-protected / 05

Stage 04B / Legging fit

Fit control for the lower body

The legging measurement guide defines the waistband, rise, inseam and pocket references against the garment views. Its specification applies the same XS–XXL size scale and sample size S used across the coordinated set.

Measurement values, client details and selected technical notes remain intentionally blurred in the original files.

How-to-measure guide for the high-waist leggings
Leggings measure guideTech pack / 03
NDA-protected leggings measurement specification
Leggings fit specificationNDA-protected / 04

Stage 05 / System integration

Separate briefs, one complete unit

The sports bra and leggings were resolved as distinct garments before being brought into one coordinated system. Their shared cobalt field, black details and mesh placements connect the upper- and lower-body designs while preserving the construction needs of each piece.

3D visualisation showing front, back and angled views of the cobalt sports bra
Sports bra resolution3D visualisation
3D visualisation showing coordinated outfit views alongside separate legging views
Garments brought together3D visualisation

From separate garments to a coordinated set

Two pieces,
connected.

The result is a single development story in which colour, mesh placement, construction and fit language connect the bra and leggings without flattening their individual technical needs.