Mens Short Sleeve Tech Tee

These shirts have gone from 9.99 to 14.99 in 4 days. really??

$14.99 is steep... Looking for another brand. Right?

Most polyesters hold up to bleach. How well do these color dies hold up? I am in the exterior washing business and am exposed to bleach daily?

Are these shirts good for long-distance running (as in, are they comfortable and do they chafe)?