Lycra, also called spandex or elastane, gives fabric stretch and recovery. How the fabric is constructed decides whether it stretches in two directions or four.
2-way stretch
2-way Lycra stretches in one direction, usually across the width. It gives comfort and ease while keeping a more stable, structured shape. It suits kurtis, fitted tops, trousers, jeggings and uniforms.
4-way stretch
4-way Lycra stretches both across the width and along the length, then springs back. It moves with the body, so it is the standard choice for activewear, yoga wear, swimwear, leggings and bodycon dresses.
How to choose
- Movement: high-movement garments need 4-way stretch.
- Structure: tailored or semi-fitted styles usually need only 2-way.
- Spandex content: more spandex means more stretch and recovery, and a higher cost.
- Base fibre: polyester and nylon are common for 4-way; cotton and viscose for 2-way.
What to send your supplier
Share the garment type, target stretch percentage, GSM, base fibre and finish. A sample swatch of a fabric you like helps match handle and recovery quickly.
Explore 4-way Lycra and 2-way Lycra fabrics, or ask us for samples.