Polyester/Cotton 64" wide. 

The cotton fibers in this classic twill adds softness to the fabric, while the polyester increases its wash and durability as well as reducing shrinkage with less wrinkling. This very soft twill is an ideal fabric for designer to casual apparel, home décor, and accessories. It's the perfect fabric for dress pants, skirts, shorts, drapes, pillows shams, bed skirts, and curtains. 

Twill has minimal shrinkage regardless of how you decide to wash & dry.