I heard from somewhere that the shape of the letters "5D Mark II" on the strap using secretly developed unobtainium (The real stuff, not the Oakley branded rubber) creates an electromagnetic resonance field around the camera which dramatically reduces noise. The striping on the "D" extends this field around the photographer improving the eye's ability to see colour, focus and edgy compositions. The beautiful virgins who will throw themselves at you when wearing this strap was an unintended side effect.
No, seriously. I heard this from a guy in a pub who's brother in law's uncle's cousin's friend has a sister who knows somebody who works in Canon R&D.


Now you got me thinking...
who enjoys putting their users in danger of getting mugged and stuff.
Are other brands of permanent marker compatible with Canon neckstraps?
*washes eyes with bleach*

