Elastane, also known as spandex, is a synthetic fiber that is known for its high elasticity and stretchability properties. It is commonly used in the production of sportswear, swimsuits, and other form-fitting clothing as it provides a comfortable fit and allows for freedom of movement. Elastane is often blended with other fibers to enhance stretch and flexibility. It is also resistant to perspiration and body oils, making it a durable material.
