Lululemon Cool Racerback Tank Top in Purple Royalty Four-way stretch, Reversible, Breathable, Chafe resistant, Moisture-wicking, Scoop neck Material Content: Unknown Gently used condition *There is no size dot. I think it's a 6. Please refer to the measurements below to ensure proper fit. Measurements (in inches):  Armpit to Armpit:  13 Across Waist:  12.5 Shoulder to Hem:  26 Measurements were taken without stretching material. Tags: Yoga, Workout, Gym, Athleisure, Activewear