The Weatherneck System

A Breathable, Breakaway Balaclava 

The unique magnetic design gives you the choice. The "System" includes the Mullet Hat + Facemask. They work together (hat has metal, facemask has magnets) to create The Weatherneck System!
Too hot? Just rip off the face mask without stopping.
Too cold? Simply tighten up the mask for a snug feel.
Layering is rule #1 for cold weather comfort and The Weatherneck System is the only balaclava that lets you adjust to your environment while breathing easy.