This Weekend’s Events and Sales: Last Chance for Bridal Samples at Saks, Barbara Bui’s Spring Sale

• Mary Meyer debuts her spring 2011 men's tees at the closing of Cook & Gates's ocean and sand installation. Hunter Simpson, HLYWDGOD, and others will provide live music. 210 Kent Ave., nr. N. 3rd St., Williamsburg. 3–8.

• Get a straight-blade shave with Acqua di Parma in the men’s department at Barneys. 660 Madison Ave., nr. 61st St. (212-826-8900); noon–7. Call 212-833-2617 to make an appointment.

• Gowns from Amsale, Anna Maier, Monique Lhuillier, Reem Acra, and more are up to 70 percent off at the Saks Fifth Avenue bridal sample sale. 611 Fifth Ave., at 50th St., ninth fl.; F (10–8), S (10–7).

• Twenty-seven vintage Hermès pieces, including the highly coveted Kelly and Birkin bags, are available on Moda Operandi for a limited time. The selection is curated from Heritage Auctions's private collection, including a sixties black crocodile Kelly bag and a "Lawn Green" Birkin. Some clutches and wallets are also on sale. Through 6/9, or until stock sells out. Moda Operandi,