Lay the shirt face down on a flat surface
Smooth out the sleeves and body
Fold one sleeve straight inward across the back
Fold the sleeve back toward the side to make a long rectangle
Repeat with the other sleeve
Fold each cuff inward if needed to keep the sleeves within the shirt shape
Fold one side of the shirt toward the center
Fold the other side toward the center so the edges meet or overlap slightly
Fold the bottom of the shirt up toward the collar
Fold again if needed to make the shirt the desired size
Turn the folded shirt over so the front faces up