Buttoned "Plaid Shirt" by MMark
Complete remade cloth.

For CJ with BLACK and both for CJ with WHITE skin.

1)Get IMG Factory or Spark or Imgtool or Alci's IMG Editor . 
2)Open models/player.img , find the file named shirtbplaid.txd
3)Replace shirtbplaid.txd from player.img
4)Save
5)Play