Lululemon black cropped leggings in size 4, 23 inch inseam.

Lululemon black cropped leggings in size 4, 23 inch inseam. Unsure of style. Ruched, cute detailing at bottom of back of the leg. Thick material with a zippered pocket at back of waist to hold a key or card. Good condition but with pilling present in seat area, see pic.