Black supplex, high performance, Athletic wear, 88% nylon/12% spandex, 60″ wide, 300 gsm for $16 a yard.

This fabric is great for workout clothing: Supplex is a very beneficial fabric which combines the characteristics of different type of fabrics. It is as soft and comfortable as cotton, but doesn’t crease, wrinkle, shrink or fade as cotton could over time. When compared to both synthetic and non-synthetic fabrics, Supplex also dries quickly and is breathable. Therefore, you can wear it while you sweat without the wet, sticky feeling you would experience with other fabrics.