Under Armour Women's HeatGear Short Sleeve Dri Fit Shirt, 1328964 (White/Metallic Silver (100), L)

I got this for days when I want some sun coverage for my shoulders but don't want a heavy material. This top fit my needs perfectly. The thin, light-weight pinhole mesh is really cool when running. The grey-blue color will show color contrast if your sports bra is much lighter or darker, but mid-tones don't tend to show through. I also have the long-sleeve version in white, and it shows colors through more readily than the grey-blue. Actually, I have 3 of the long-sleeve version, for more total sun coverage on hot days, so I do like it very well. Highly recommend. I am 5'6", 123 lbs. I like the fit of the long-sleeve in S best - somewhat loose to allow good air flow while running - but I like the fit of this short-sleeve best in an XS. They both fit similarly in the different sizes.

These are my new favorite shirts! Wonderful material! I love the fit (I usually wear a large but needed and XL in them, so they did run a little small.) I loved the peach color but I'd love to see more colors available in this fit!