When I first got these I was surprised at how light and flimsy they felt and I wondered how they would hold up.  Well, now I know.  I have had them for not even two months and one of the seams under the arms has come apart, leaving a big hole.  I wanted to try to exchange them but I missed the return window by a few weeks so now I'll have to try to repair them, which I don't know how to do because the fabric is so flimsy.  I should have returned these when I took them out of the package and felt how thin they were.  Now I'm stuck with them.  Also, they shrunk in length after I washed them so now they are too short.  Don't waste your money.