What is the Difference Between Lycra and Spandex?

The main difference between Lycra and Spandex lies in their branding and naming, as they are both made from the same synthetic elastic material, known as elastane. Here are the key points to consider:

• Lycra: Lycra is a trademarked brand name for a class of synthetic elastic fibers, and it is the term used in the U.S.. It is a synthetic fiber made from polyurethane and was first produced by DuPont in 1959. Lycra fabric is typically used in sportswear such as swimsuits, yoga wear, and leggings.
• Spandex: Spandex is a generic term for the same synthetic elastic fibers, and it is used in the rest of the world. It is made from a polymer and was first produced by DuPont in 1962. Spandex fabric is typically used in items like girdles and underwear due to its increased elasticity, low moisture absorbency, and high tensile strength.

In summary, Lycra and Spandex are essentially the same material, with the primary difference being the branding and naming used by different companies and countries. Both materials are known for their exceptional elasticity, durability, and comfortable fit in various types of apparel.

Comparative Table: Lycra vs Spandex

Lycra and Spandex are essentially the same material, as they are both made from elastane, a synthetic fiber known for its excellent elasticity. However, there are some differences in their branding and usage:

In conclusion, the main difference between Lycra and Spandex is their branding and usage. Both materials are made from elastane and share similar properties, such as elasticity, low moisture absorbency, and high tensile strength.