Layering is the key to lace, gauze or knits.
Blouse, $231, Yaya; cami, $24, Victoria's Secret; necklace, $200, Indulgems.
Toughen Up: Pair a sheer, ruffled blouse with an all-weather jacket and classic khakis. See-through means everything: Choose a sameshade or lightertoned bra—never darker.
Jacket, $298, Calvin Klein; blouse, $68, Banana Republic; shorts, $59, Liz Claiborne; belt, model's own.