Highly documented Gucci by Tom Ford set, from the Fall/Winter 1999 collection. Psychedelic swirl printed velvet flared trousers, and a black top with leather rose detail. An identical set was worn by Gisele Bündchen, on the cover of Vogue UK September 1999, photographed by Mario Testino. 
 
Condition
Trousers: Exterior - excellent.
Please note the trousers hem appears to have been let down (can easily be taken up again if desired) and lining shortened probably when the hem was let down (please refer to the photos).
Top: Minor pulls
 
Marked Size
Trousers: IT 42
Top: M
 
Approximate Measurements
Trousers
Waist: 30"
Length (outseam): 40"
Length (inseam): 30"
 
Top
Stretchy material
Bust: 34-39"
Waist: 30-32"
Length: 22"