This Rockmans top is size S, it measures aprox 44cm across at the bust. The fabric is a soft stretchy polyester nylon elastane burnt out velvet. It has an outer layer across the bust which ties in the middle.
Polyester elastane. Bought a few years ago and never worn. Now way too small for me. The photos don't give this top justice. Its really quite stunning. Measures app 42cm across chest underarm seam to other and length is app 55cm.