Lululemon top and pants set

Not sure how to describe this set. The material is stretchy. Black/dark grey. Top has a bit of a tulip shape but a loose silhouette. Mock turtle neck. Arms are fitted. Pants have a shorts liner. Side pockets. Pants have a few little marks (like fabric stretch mark) but no holes or stains anywhere. Fabric looks like a washed silk with a bit of sheen, but no doubt one of lulu’s proprietary fabrics. No tags to tell. Elastic waist on pants. No size dots. Please check measurements. Great fluid fabric and would look sharp worn as a set or as separates. Ask any questions or if you know more about these items leave me a message. Thanks for looking. Price is for both pants and top. Pants inseam 28” waist is 13” flat. Top is P2P 23” and hemline is 19” and length is 36”.