Lululemon Back In Action Short Sleeve Shirt Top Relaxed Fit Womens size 6 Pink Clay I bought this on a live show, and it was sold to me as a L/XL (8/10), which, given the loose bust fit, I can see that. However, the arm sleeve opening does not represent that size. it is ideal for a S/M size 6 New, no tags. never worn. no imperfections or flaws. brand tag is for reference purposes 🌹 open to offers quick shipping! 🌹