Unisex - Unisex tees are pretty much just men's tees that the industry calls Unisex so that the ladies will feel better about wearing them. Clear as mud? Rock City Outfitters' shirts are true to size and are printed mostly on cotton/poly pre shrunk shirts. If you are in between sizes you may want to go with the larger size because some have said that they are more fitted than not. Check out the sizing guide below. And as always, we are extremely easy to work with and will swap out and exchange sizes till we get it right.