Introduction Elastane vs Spandex Elastane and Spandex, although often used interchangeably, have subtle differences that set them apart. These synthetic fabrics are renowned for their stretch properties and are integral to the textile industry. Elastane, also known as Spandex or Lycra, is a critical component in various garments, including activewear, lingerie, and denim. However, the production and disposal of these materials raise significant sustainability concerns. Brief Explanation of Elastane and Spandex Key Takeaway Although Elastane and Spandex are often used ...