Lululemon tie-back tank top in carbon grey size 8

Lululemon Tank top size 6. 18” PTP. No size tag on this top. Buyer is responsible for ensuring that it will fit. Approximate Size gaged from the Lululemon website. Open slit at the back of the bottom of this top that can be worn loose or tied. It is in excellent condition. Very similar to the Goal Up and Salute the Sun tank.