• Men's and women's fall/winter sample items will be available at Tim Hamilton's sample sale through Tuesday. Visa/Mastercard accepted only for purchases over $100. Tim Hamilton, 508-526 W. 26th St., at Tenth Ave., Suite 5B (917-355-4517); F 11-7, Sa-Su noon-5, M-T 11-7.
• Check out unique fall fashion and jewelry by local New York designers when they showcase their work for a limited time at the Independent Designer Pop-Up Shop. Chelsea Market, 75 Ninth Ave., nr. 16th St. (646-732-6877); 11-8.
• Shop Irene Neuwirth’s jewelry collection at her new pop-up shop, located in the former BOFFO’s 57 space. The store itself is a must-see: Marc Fornes of THEVERYMANY transformed the space into an underwater jungle of sorts. Irene Neuwirth, 57 Walker St., nr. Broadway; through 10/12.