Women’s Lululemon All Tied up Tank Top Black Size 4

Womens Lululemon All Tied up Tank Top Black Size 4 - I purchased this online, confirmation states size 4 but please also see approximate measurements below, taken laying flat: Armpit seam to seam: 17 Top of shoulder seam to bottom hem: 28.5 If you look closely at one of the photos, I noticed some white along part of the bottom hem/edge, have not tried to remove. Comes from a smoke free home. Thanks for looking!