Atelier Rittenhouse (1921 Walnut Street) is holding a flash sale on clothing, offering a discount of up to 60 percent off, on Friday, March 27 and Saturday, March 28 from 11 a.m. to 5 p.m.

The boutique, which offers high-end fashion alongside for-sale artwork, is holding the spring sale on brands like Misha Nonoo, Rosie Olivia Millinery and Katie Ermilio. Though art is not on sale, customers will receive $50 gift card toward any Atelier clothing purchase with any art purchase during the flash sale. The gift card must be used prior to June 30.

Some standout sale items include the Katie Ermilio bow peplum top on sale for $1,100, down from $1,700, the Bibhu Mohapatra navy floral cocktail dress, originally $2,350, now $1,400, the Misha Nonoo mint sweater with on sale for $200 and the Cushnie Et Ochs Orange ribbed pencil skirt on sale for nearly half off at $300.