• Get a complimentary fitting and consultation at Urban Girl Squad, Journelle, and ResultWear's bra-sizing event. Journelle, 1266 3rd Ave., nr. 73rd St., (212-255-7804); 7–9.
• Stop by either of NYC's Sandro boutiques to take advantage of up to 50 percent off men's and women’s spring ready-to-wear and accessories. 415 Bleecker St., nr. Bank St.; M–S (11–9), Su (noon–6). 8 Prince St., nr. Elizabeth St.; M–W (11–7), Th–S (11–8), Su (noon–6). Through 8/31.
• For one night only, Jill Stuart is marking down its spring collection. Find pastel drop-waist dresses for $475, discounted from $950; color-block dresses for $425, from $850; and peplum chiffon tops for $249, originally $498. 100 Greene St., nr. Prince St., (212-343-2300); 6–8.
• Bird is hosting its summer sale starting tomorrow at all three of its locations. Find 30 percent off pre-spring and spring collections, including Acne, Isabel Marant, Suno, rag & bone, and many more. 203 Grand St., nr. Driggs Ave., (718-388-1655); M–Sa (12–8), Su (12–7). 316 Fifth Ave., nr. 2nd St., (718-768-4940); M–Sa (12–8), Su (12–7). 220 Smith St., at Butler St., (718-797-3774); M–Sa (12–8), Su (12–6).
• Assembly New York is offering 20 percent off everything storewide at its Memorial Day sale. Designers include A Détacher, Assembly Collection, and more. 170 Ludlow St., nr. Stanton St., (212-253-5393); daily (12–9). Though 5/28.
• Dresses, jackets, and more are up to 75 percent off at the Lela Rose sample sale. 224 W. 30th St., nr. Seventh Ave., fourteenth fl.; W (9–7), Th (9–6).
• Belts, bags, and jewelry are discounted at the Kara Ross sample sale. 225 W. 37th St., nr. Seventh Ave., (212-223-7272); daily (9–6:30). Through 5/24.