CYNTHIA STEFFE

550 Seventh Ave., between 39th and 40th streets, 10th floor; (212) 403-6200

Sale: April 3-4. Thurs., 10 a.m.-5 p.m./Fri., 10 a.m.-3 p.m.

This sale features leather jackets for $100 (reg. $660), dresses for $35 (reg. $200 and up), skirts for $20 (reg. $150 and up), and cashmere for $50 (reg. $220 and up). Only credit cards will be accepted.

CALYPSO

261 W. 36th St., between Seventh and Eighth avenues; (212) 947-8748

Sale: April 2-6. Wed.-Thurs., 10 a.m.-7 p.m./Fri., 10 a.m.-6 p.m./Sat.-Sun., 11 a.m.-5 p.m.

Take up to 75 percent off retail prices. Find silk dresses for $50, cotton dresses for $40, and bermudas for only $10.

HONEY IN THE ROUGH/NARNIA VINTAGE

174 Ludlow St., between Houston and Stanton streets; (212) 979-0661 and (212) 228-6415

Sale: April 5. 11 a.m.-8 p.m.

Sift through piles of vintage ranging in price from $10 to $40 at Narnia Vintage, then hop over to Honey in the Rough and enjoy hefty markdowns on new merchandise.

SOS SAMPLE SALES

264 W. 40th St., between Seventh and Eighth avenues; (978) 602-5585

Sale: until April 2. Mon.-Wed., 11 a.m.-8 p.m.

Enjoy hefty markdowns on designer denim and other clothing. Highlights include Seven for All Mankind (starting at $70), True Religion (starting at $110), Antik (starting at $95), and Genetic (starting at $45).

ABAETE

560 Broadway, at Prince Street; (212) 334-4755

Sale: April 3-5. Thus.-Fri., 11 a.m.-7 p.m./Sat., noon-6 p.m.

Find a great selection of signature cocktail dresses, sundresses and swimsuits. Enjoy up to 80 percent off retail prices.

YOKO DEVEREAUX

338 Broadway, between Rodney and Keap streets, Williamsburg, Brooklyn; (718) 302-1450

Sale: April 11. Fri., noon-10 p.m.

Nab 25 percent off all new spring and summer 2008 arrivals. Highlights include jersey vests for $43, jersey cardigans for $74, and the T-shirt collection for $52.

amoussavian@nypost.com