The jacket looks like the brand’s Stretch Crepe Blazer, shown below left and center in ‘Tuberose Multi,’ on the right; a different design, the Double Crepe Sablé design, is shown on the right in the ‘Vintage Stream Wash’ colorway which appears to be the color of Ms. Harris’s ensemble.
The two fabrics are quite different. The tuberose blazer is 90% virgin wool with a touch of polyamide and elastane for stretch and ease of movement. The powder blue is an acetate/viscose blend. The VPE’s jacket has padded shoulders, peak lapels, a single-button closure, flap pockets, and one chest pocket. Both garments are made in Italy.
Below, the trousers sold with both jackets. It’s not possible to tell if Ms. Harris is wearing the Charlie High Waist Flare Pants seen below or a different pair.