Lycra

Lycra, also known by its brand name Spandex or Elastane, is a synthetic fiber known for its exceptional elasticity. It can stretch up to five times its original length without losing shape, which makes it ideal for activewear, swimwear, and form-fitting garments. Lycra is lightweight, durable, and resists aging, meaning it maintains its stretch over time. It is often blended with other fibers like cotton or nylon to enhance comfort and movement. Its ability to provide a close fit and flexibility makes clothing more comfortable and functional, especially during physical activities.