Monday is getting off to a good start, thanks to ' First Call Sale, replete with all things summer chic in the city (and beyond). Highlights include this super versatile shift, this sleek one-shouldered top, this boho-chic blouse, these wide-leg, high-waisted jeans, this party-ready dress (or this !), this cropped and fringed tee, this black tie wedding-worthy gown, and these go-with-everything mules.