Hazard 4 Blood Type Marker Tactical Multi-Position Marker 2-pack Gear Tie Lenses offer 100% protection from

Lenses offer 100% protection from harmful UVA and UVB rays

internal divider can also hold pistol magazines

NASA selected the Fisher Space Pen for use on the Apollo Missions

the X1000 goggle adapts to your every need

Hazard 4 Blood Type Marker Tactical Multi-Position Marker 2-pack Gear Tie Lenses offer 100% protection fromThe wise front line soldier's practice of field marking one's blood group on the boot heel (typically with duct tape and felt marker), inspired this Hazard 4 exclusive blood type plaque. The 3 d injection moulded rubber marker is far more durable than the traditional solution since it cannot be wiped off, scratched off, or dissolved by most solvents. A more professional choice for a unit or individual operator in its appearance, it more importantly