When you, gentle reader, think of a strap, what nature of item comes to mind? A strap that confines? A strap that restricts or limits thee?
Let me tell thee of *this* strap. Pleasing on the eye, like the smile of a maiden. Yet sturdy and strong like the hardiest of dungeon keepers. But Oh!: What paradox! An item sturdy and strong as a dungeon keeper, but that does not restrict, but in fact furnishes it's barer with the utmost freedom?!
Should it be in thy nature to either rock, or, alternatively, to roll: this strap will accommodate plentifully. Doubt not. Soar, gentle reader, soar!