Spandex is a synthetic fabric with unique properties that make it ideal for sportswear. Developed by Dupont in 1959, it replaced rubber in many applications, including base garments and compression garments. Spandex is commonly used in sportswear, swimwear, surgical compression garments, and bras. It is relatively easy to care for, but can cause allergic reactions in some people.
Spandex is a synthetic fabric with a polymer base, such as nylon or polyester; Spandex, however, has unique properties that make it well-suited for certain applications, such as sportswear. The fabric can expand up to 600% and recede without losing its integrity, although over time, the fibers can wear out. Unlike many other synthetic fabrics, spandex is a polyurethane, and it is this fact that is responsible for the fabric’s peculiarly elastic qualities.
Development
Spandex was developed by Dupont in 1959, long after many other synthetic fibers had been developed by the same company. Previously, base garments and compression garments were made with rubber, which was expensive, difficult to handle, and often irritating to the skin. Spandex replaced rubber in most of these applications, allowing people to wear garments that were form-fitting but still breathable so sweat and dirt didn’t collect near the skin. The sporting goods industry was also quick to take notice of the new fabric, seeing the potential for a flexible and breathable fabric. One company that has become one of the most well-known brands of spandex is Lycra, which is very popular with athletes.
common uses
Spandex is most commonly used in sportswear such as cycling shorts and wetsuits, but it is also commonly found in swimwear, surgical compression garments, and bras, to name a few. In all of these applications, the ability to wick moisture and stretch is vital and makes a world of difference to the wearer. For active people, it’s a great alternative to natural fibers, which, while more comfortable, are also bulkier and less capable of movement.
Care instructions
Spandex is relatively easy to care for. Can generally be machine washed on cold to warm water and drip dried or machine dried on very low heat if removed promptly. Most items containing the fabric have care instructions included on the label; In addition to water temperature and drying instructions, many clothing labels also discourage the use of fabric softener, as it can break the elasticity of the fabric. If an iron is needed, it should remain on a very low temperature.
Allergic reactions
For some people, spandex can cause allergic reactions and irritate sensitive skin due to the presence of some harmful chemicals. If skin irritation occurs, use should be discontinued. Checking that the garment does not contain rubber or latex, which are even more likely to irritate the skin, can help prevent negative reactions to the fabric.
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