• Stop by Katherine Hooker's first-ever New York pop-up shop for the debut of her spring-summer 2012 RTW dress-jacket line. Pieces will be available in U.S. sizes four through twelve. 102 Thompson St., nr Prince St.; M-F (11-8), Sa-Su (10-7), through 3/11.
• Get 60 percent off items from brands including Charlotte Ronson, Erickson Beamon, Catherine Deane, Issa London, Imitation of Christ, and more — plus free cocktails every evening from 5 to 7 p.m. — at Showroom Seven's spring sample sale. 263 Eleventh Ave., nr. 27th St.; M-F (10-7), through 3/16.
• Select furniture, rugs, lights, linens, and accessories are up to 75 percent off at the ABC Carpet & Home Bronx warehouse sale. Get up to 80 percent off Calvin Klein Home pieces, 50 percent off Theodore Alexander, and 40 percent off John Reeves. 1055 Bronx River Ave., nr. Watson Ave., the Bronx, (646-217-0431); M–F (10–7), S (9–7), Su (10–6), through 3/18.
• Shop donated designer clothes, accessories, and furniture at the spring Best of Housing Works sale. Various hours and locations; see housingworks.org for details. Through 3/24.
• Get an additional 50 percent off base savings of 20 percent on items from Helmut Lang, Diane Von Furstenberg, and rag & bone at the Intermix online-only sample sale. intermixonline.com; ongoing.