The Fly Pry (TM) is a micro multi-tool small enough to be used as a zipper pull.  Features a bottle opener, pull tab lifter, pry bar/scraper, 1/4" hex bit holder, and 1/8" hex bit holder/key ring attachment point.  Can be used on jackets, backpacks, as a key chain, lanyards, shoelace, or anywhere you need quick access to this very useful (and small) tool. 

The King Fly features a 1/8" hex key chain attachment point and 1/4" hex adapter on bottom.

Comes in Stonewashed Finish