I am a size 14 and own 4 different colors of these tops in size XL. They are elegant enough to wear to work but feel like you are wearing a t-shirt. The material flutters nicely and is just a bit stretchy to fit smoothly over my arms but not too tightly. After a year of washes and drying them in the dryer the colors do fade a bit but at this price that is to be expected. I push the sleeves up to look like 3/4 sleeves. I wish they made a summer short sleeve version but I guess I could always shorten the sleeves myself. Love these to hide the fact that I wear black jeans to work .