Gap women's large olive green v-neck sweater knit tank top.  Listing as good condition because I made a repair to the left shoulder (please see last picture).  No stains or snags.  I believe the overall look is very good or better, but I downgraded condition because of the repair.  Medium to heavy weight ribbed sweater knit with a very good amount of stretch.  Absolutely not see through.  100% cotton, machine wash gentle, inside out, dry flat.  Flat measurements without stretching: