I just received an advertisement from Off 5th (the Saks outlet): from 7 p.m. until closing today, and from opening until noon tomorrow, all cashmere sweaters are buy ONE, get TWO free. I find that my cashmere tends to pill very quickly, but have actually had the best luck with cashmere from the Saks outlet. So if any of you are near an Off 5th, you might want to check it out!