Coghlans Four Function Whistle formthotics Brace height: 8-1/4'

Brace height: 8-1/4'

Full 2 way zipped front with velcro storm flap over

Constructed of Heavy Gauge Polypropylene

Apply directly to clean fabric

Coghlans Four Function Whistle formthotics Brace height: 8-1/4'Combining the essentials for navigation and signalling, this compact tool is handy to bring along wherever you go. The Four Function Whistle includes a thermometer, magnifier, compass, and whistle. With this tool, you can alert others of your presence thanks to the loud shrill sounding whistle. Looking to find your way? Use the compass and the magnifier to read maps and orient yourself. The handy thermometer provides accurate readings in Celsius and