Video – Aerowave Zipper Pull Whistle
Posted: April 18th, 2009 | Author: storl | Filed under: Gear, Going Gear, Preparations | Tags: Aerowave, Going Gear, whistle, zipper pull | No Comments »Got another video for you guys, this time showing how to use an Aerowave Zipper Pull Whistle. Using them is pretty easy once you have a couple of simple tips:
