Here are some reviews from the web for this racerback tank:
★★★☆☆ It's so thin the bottom keeps curling up at the bottom but it's fine with other tops over it.
★★★★☆ Cute and comfortable.
★★★★★ I'm 5'5" 30A/B 120 lbs - Athletic body type and the small fits me well. I don't think that these tank tops cover bras very well, especially in the underarm region, however I like that my cute sports bras can make an apperance.
★★★★☆ This was my first time ordering American Apparel and it fit smaller than the Next Level tri-blend racerback tanks that I usually order. I wear a small in Next Level, but a medium in American Apparel.
★★★★☆ On the thin side of material, however, holds shape very well, is a little bit long for my torso - but that's me and it is not pictured as short in length so as expected. SOFT Material - love that and beautiful TRUE TO COLOR!
★★☆☆☆ Couldn’t wear this tank. Sizing was totally off. Ordered two different sizes but they were both too large because of the cut.
★★★★★ Very soft material but you should know the straps are long. This I knew before buying but I love to wear these shirts with sports bras under them because I use them mainly for working out.
★★★★☆ The material is a little thin but sturdy and well-made
★★★☆☆ It's a nice simple tank top that fits true-to-size, but I would only rate it 3/5 stars due to poor quality (material is thin and no real seams).
★★★☆☆ very thin material, and stretches around then straps a lot. but its not that big of a deal wearing them under stuff and to work out in.
★★★★☆ Love the racerback but it's a bit off in the back, as in, the straps from my racerback bras show in the back on the top (and I own lots of racerbacks where the bras fit fine so I know it's not the bra). But overall I like it - for workout and going out.
★☆☆☆☆ Ordered a Medium and it fits way too small. It was also supposed to black but it definitely not. More of a dark gray.
★★★★★ Small was too large for me so go with XS especially since its a lower top
★★★★★ Love the shirt but it does run large.
★★★★★ Great tank. Hangs low in the front but I am also flat chested.