As another review stated, these tee shirts are clearly irregular.  While the fabric itself is fine, the seams on some of them are diagonal are wrap around the front and back.  The length is way off as well.  I held up 2 of these shirts from the same pack and one of them is 4" shorter than the other.  The third shirt is 2" shorter.  If the seller is going to sell irregular shirts on Amazon, they should be required to state they are irregular.