Lululemon Black & White Floral Pattern Tank Top with Open Slit Back

Brand: Lululemon Athletica

Size: does not say
I'd say medium- Review Measurements 

Flaws: No

Color: Black and White

Other: 
-Open Back Slit with Buttoned Neck
-Flower Pattern 

Measurements: 
-Shoulder Width: 12 1/2 inches 
-Sleeve Opening: 8 1/2 inches
-Pit to Pit: 19 1/2 inches
-Bottom Hem of Tank: 22 1/2 inches
-Total Length From Top to Bottom: 23 inches
-Inseam: 13 1/2 inches