• Meet the Bumble and Bumble team at Sephora to learn about "dry" hairstyling and get personalized product recommendations. Sephora Fifth Ave., 597 Fifth Ave., nr. 48th St. (212-980-6534); 11–8.
• Shop wholesale prices on Erica Weiner's original and estate jewelry. Stock will be replenished daily and Champagne will be served. 173 Elizabeth St., nr. Spring St. (212-334-6383); F–Su (noon–8).
• Jewelry and accessories are on sale at the MoMA Design Store. Alexis Bittar lucite and crystal pavé earrings are $112.46 (originally $175), Natalie Chanin scarves are $89.96 (originally $140), and Stefano Pirovano Calumet watches are $62.96 (originally $95). Various hours and locations.
• Clothing and shoes will be discounted up to 70 percent at the J Rosen Showroom's spring sample sale. Brands include Brette Sandler, Debbie Katz, and Cocobelle. 231 W. 39th St., Ste. 1101, nr. Seventh Ave., (212-221-2349); 10–7.