Lululemon Free To Be Tank in Purple, Size 4/6?

Lululemon Free to Be Tank Purple Two-Tone Color Strappy back No size tag or dot. Approx 4 or 6 based on measurements. See photos. In good pre-owned condition. Slight piling on back seam - but it is not unraveling. See photos. Check out my other listings to bundle and save. Offers welcome.