Polyester sheer from JoAnn's. This was my first attempt, and it's not too bad considering that the fabric was uncooperative to say the least! It was a remnant that I bought for the color and design. I have since decided that it was a home-dec fabric, and had probably been treated to never fold, wrinkle, or be shaped in any manner. It was frustrating in the extreme. I can wear it with a jacket or sweater, as it's fine, except the darts are weird. Finished May 30, 2004.