Events and Sales: 75 Percent Off Y-3; La Perla Samples for $20

By and

EVENTS
• Heidi Klein and BFF Bridal team up to help brides-to-be find the perfect honeymoon bikini. Enjoy Champagne and a 20 percent discount. Call to RSVP. Heidi Klein Boutique. 1018 Lexington Ave., nr. 73rd St. (212-320-3677). 6:30–8:30.

SALES
STARTING TODAY
• Leather bags are $55 (originally $210), women's cotton pants are $65 (originally $260), men's sweaters are $55 (originally $185), and most other items are 75 percent off at Y-3's sample and stock sale. Through 12/18. Adidas NY Showroom, 610 Broadway, nr. Houston St., third fl.; Tues.–Thurs. (10–6).

• Find bras for $20 at La Perla's sample sale, where most items will be 90 percent off. Through 12/19. 260 Fifth Ave., nr. 29th St.; Tues.–Fri. (10–7).

• All Neal Sperling camisoles, tees, cardigans, skirts, dresses, jackets, and trousers are under $100, and many samples are $25. Through 12/17. 250 W. 39th St., nr. Eighth Ave., Ste. 401 (212-819-9330); Tues.–Wed. (11–5).

• Receive $50 off every $250 spent at luxury luggage brand Tumi. Check here for store locations or shop online.

• Save 60 percent on skirts, dresses, blouses, pants, and coats at the Pink Tartan holiday sale. Through 12/17. 416 W. 13th St., nr. Washington St., Ste. 303 (212-242-3541); Tues.–Wed. (8–7).

ENDING TODAY
• Carlos Falchi clutches, handbags, cosmetic cases, and belts in exotic skins, leather, and microfiber are 50 to 80 percent off. Through 12/16. 260 W. 39th St., nr. Eighth Ave., seventh fl. (212-921-2935); Mon.–Tues. (10–7).

STARTING TOMORROW
• For statement pieces, hit the Noir sale; costume cocktail rings, earrings, and necklaces are $5 to $90. Through 12/19. 350 W. 38th St., nr. Eighth Ave., fifth fl. (212-244-4846); Wed.–Fri. (10–7).

• Bow-tie blouses ($110), tuxedo jackets ($200), and peacoats ($240) are up to 85 percent off at the United Bamboo sale. Through 12/19. 217 Centre St., nr. Grand St., sixth fl. (212-925-3311); Wed.–Fri. (10–7).

Alexander McQueen dresses are $258 to $1,898 (originally $1,025 to $12,410), jackets and capes are $348 to $1,098 (originally $1,380 to $7,380), printed scarves are $73 to $185 (originally $292 to $740), and other hand-selected items for men and women are up to 70 percent off online at Gilt Groupe. Click here for your invite. Through 12/18.

ENDING TOMORROW
• Swing by TSE for men's and women's straight-leg pants ($120) and crewnecks (from $125). Through 12/17. 317 W. 33rd St., nr. Eighth Ave. (718-747-1656); Sun.–Wed. (9–7).