Spandex, Lycra, or elastane is a synthetic fiber known for its exceptional elasticity. It is a polyether - polyurea copolymer that was invented in 1958 by chemist Joseph Shivers at DuPont. [1][2][3]

Mar 20, 2019 · Elastane is the generic term used to describe branded textiles such as Lycra. This type of fabric is also called spandex, and its primary attribute is its incredible elasticity.

Apr 26, 2025 · What is elastane? Discover the world of elastane, a synthetic fiber known for its elasticity. Learn about its properties, uses, and sustainability concerns.

Sep 26, 2025 · Elastane is a synthetic fiber known for its great elasticity. It can stretch up to five times its original length without losing its shape, making it a very popular material in garments …

Jun 25, 2025 · Elastane fabric is a unique synthetic fiber known for its remarkable stretch and recovery abilities. It is made mostly from polyurethane, with at least 85% of its makeup.

Elastane, also called Spandex in the US and Lycra (a brand name), is a fiber made from polyurethane. This stretchy material is blended with other fibers like cotton or polyester to add …

Sep 4, 2024 · What Is Elastane? Elastane is a type of fabric made from synthetic fiber that is extremely elastic. Its elasticity is such that it can stretch up to 7 times its original size. This kind …

Aug 5, 2025 · Wondering if elastane is safe and sustainable? This post explores what elastane is, how it’s made, and if it belongs in a low-toxic wardrobe.

Oct 12, 2025 · Elastane is a synthetic fiber known for one defining quality: exceptional stretch. Unlike most textile fibers that offer limited flexibility, elastane can stretch several times its …

Most elastane blends contain 5 to 10% elastane (or spandex) to create the desired amount of stretch in garments. Cotton-elastane blends and polyester-elastane blends are the most …