ALLA PRIMA— Exclusive lingerie and swimwear from top international designers, including Prima Donna, La Perla, Dolce & Gabbana, Andres Sarda and Eres. www.allaprimalingerie.com. 539 Hayes St., 415.864.8180. Map 1, A7
ARICIE— A sexy and tasteful selection of lingerie and loungewear by top European and American designers, including Lise Charmel, Aubade and Christies of Italy. www.ariciesf.com. 50 Post St., Crocker Galleria, 415.989.0261.