Whistle Sternum Strap 3-4"

McNett Whistle Sternum Strap 3-4" # 80520.

Features a 3/4" side-release sternum strap buckle
Buckle features built-in safety whistle
High-visibility orange coloring
No sew replacement kit
Includes 3/4" side-release sternum strap buckle, t-glide webbing attachment and detailed instructions