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How Do I Choose Between Raglan and Set-In Sleeves for a Custom Training Top?

Update Time:2026/10/6

TRAINING-TOP DEVELOPMENT

Choose raglan or set-in sleeves based on fit, movement, seam placement, and visual design.

Raglan and set-in sleeves can both work well for custom training tops. The right construction depends on the desired shoulder shape, fabric stretch, movement requirements, seam comfort, color-blocking plan, branding placement, and overall silhouette.

Raglan sleeves

Raglan sleeves extend from the neckline toward the underarm and can create a more athletic appearance. They can also support color blocking and move the shoulder seam away from the top of the shoulder.

Set-in sleeves

Set-in sleeves use a defined armhole and shoulder seam, creating a more traditional and structured shoulder shape. They can provide precise control over shoulder width, sleeve fit, and chest-logo placement.

Fit and movement considerations

  • Shoulder and arm mobility
  • Fabric stretch and recovery
  • Armhole and underarm fit
  • Seam comfort
  • Sleeve length and opening

Visual and specification considerations

  • Color-blocking requirements
  • Logo and artwork placement
  • Shoulder-seam visibility
  • Chest-logo clearance
  • Overall garment silhouette

Approve the sleeve construction through movement testing

During sampling, test overhead reach, arm rotation, pushing, pulling, and relevant training movements. The final sleeve construction should be approved from actual fit and movement, not appearance alone.

At Call The STYLE, raglan and set-in sleeve patterns can be developed according to the intended activity, fabric, fit, and branding requirements before bulk production.

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