From Avocado Hills: Slangbot is an urban dictionary for your iPhone, iPod Touch and iPad.
Pima cotton, also called extra long staple (ELS), is a type of cotton grown primarily in Peru, the southwestern United States and Australia. It is considered to be one of the superior blends of cotton and is extremely durable and absorbent.
Other notable fabrics. Cotton (or cotton fleece) is used in some to-and-from or casual items, most notably in the Scuba hoodie. Some yoga/casual crossover tops will be made in a lightweight cotton. Pima cotton is a softer, thinner cotton used in a lot of casual tees.