Interfacing is a type of fabric that adds structure and support to garment components like collars, cuffs, and plackets. Two primary considerations when choosing interfacing fabric are:
Fabric Weight and Texture: Interfacing should match the main fabric's weight and texture to preserve the garment's appearance and drape. For instance, lightweight fabric necessitates lightweight interfacing.
Purpose and End Use: The choice of interfacing type (woven, non-woven, fusible) depends on its intended function, such as shaping, reinforcing, or stiffening, to achieve the desired outcome.
Additional factors to consider include ease of sewing, color coordination, and longevity.