Understanding Lining and Interfacing Basics
Launch library · evergreen read
Lining and interfacing rarely get much attention from the wearer, yet both quietly determine how a finished garment holds its shape and feels against the skin throughout a long day of wear. Lining is the inner layer of fabric that sits between the outer fabric and your body, smoothing the drape and protecting delicate or sheer fabric from direct contact with skin.
Interfacing, by contrast, is a stiffer material fused or stitched into specific sections, such as collars, cuffs or blouse fronts, to give them structure that the main fabric alone could not provide on its own. Without interfacing, a collar can collapse and a blouse front can lose its clean, tailored line within just a few wears.
Choosing the right weight of both lining and interfacing matters as much as choosing the outer fabric itself, since mismatched weights can make an otherwise beautiful garment feel stiff in the wrong places or too soft to hold its intended shape properly through the day.