Knit fabrics are popular because of their comfort, stretch, and flexibility. Unlike woven fabrics, which are created by interlacing threads, knit fabrics are made from interconnected loops of yarn. This construction allows the fabric to stretch and move with the body.
Why Knit Fabric Matters When Altering Clothing
The stretch that makes knit garments comfortable can also make them more challenging to alter. Different knits have different amounts of stretch, weight, recovery, and stability. These characteristics can affect how a garment should be hemmed, taken in, shortened, or otherwise altered.
For example, a lightweight jersey knit may require a different sewing technique than a heavier ponte or double-knit fabric. The proper needle, thread, stitch, and finishing method are important for maintaining the garment’s stretch while creating a professional finish.
Common Knit Garments
- T-shirts and knit tops
- Dresses and skirts
- Leggings and stretch pants
- Sweaters and cardigans
- Activewear
- Casual and fitted garments
Altering Your Knit Garments
Before altering a knit garment, I evaluate the fabric construction, stretch, garment design, and desired fit. This helps determine the best alteration method while preserving the look, comfort, and movement of the original garment.
At Terry Suber Sewing Alterations, knit garments can be professionally altered to improve the length, fit, and overall silhouette.
Want to learn more about knit fabrics?
Sawyer Brook Fabrics provides additional information about knit fabrics and other fabric types in its Fabric & Fiber Knowledge Base.
Source and further reading: Sawyer Brook Fabrics, Fabric & Fiber Knowledge Base.