• Gap's rotating Fifth Avenue pop-up shop opens as a Pure Body Studio, offering layerable basics like tees and tanks. Plus, free yoga lessons on Saturdays. Call 212-330-8080 to reserve a spot. Through 7/22. 680 Fifth Ave., at 54th St. (212-977-7023); MW (98), ThS (99), Su (118).
• Meet hairstylists Joel Warren and Edward Tricomi when they debut their line of hair products at Henri Bendel. The stylists will also provide free consultations and product recommendations. 712 Fifth Ave., nr. 56th St. (212-247-1100); 4:307:30 p.m.
• Designs from Venexiana designer Kati Stern are 70 to 80 percent off. Sale merchandise ranges from $50 to $350 (originally $170 to $1,750). Through 7/10. 335 W. 35th St., nr. Eighth Ave., eighth fl. (212-629-6868); WF (105).
• Dresses are $165 and clog sandals are $150 at the Rachel Comey sample sale. Through 7/11. 335 W. 35th St., nr. Eighth Ave., seventh fl.; WTh (59), F (117), S (noon5).
• Save up to 75 percent off at the Giuseppe Zanotti sample and stock sale. Through 7/8. 730 Fifth Ave., nr. 57th St., eighteenth fl. (212-333-8567); 106.