Lululemon Black Tank top size 2/4

Have no idea what the style name is! Bought this a while ago and I believe it’s a size 2 or 4. Fit me perfectly when I was a size 4. Please make sure to review the measurements though as I am not sure of the size. It has mesh in the back, and I’ve attached pit to pit measurements in the photos. New to Poshmark? Use my code KRISTYYY123 when you sign up and get $15 off your first order!