DXGGXD'S MOTTO is "WX DX WHXT WX WXNT".     Yep.

Dozens of tiny X's. No rough edges. Soft feel. Almost indestructible. Obsessively done. Basted twice to ensure great alignment.

Usually located just behind the left hip. X-stitched. Happy. Dead. Subtle. Sly? Mysterious. Conceals a small hidden pocket sewn just behind it. The tell-tale stitching hides amongst the dozens and dozens of tiny X's used to securely stitch it on.

A little place to stash something. 

Cleverly sewn so that the threads hide amongst the dozens and dozens of tiny X's on the outside.

(Good thing money is usually made of cotton and won't disintegrate in the washer.)