MAST CELL ENAMEL PIN

The perfect pin for allergy season. Great on a lab coat, lanyard, or backpack.

Did you know? 
Mast cells are best known for their role in allergic reactions, but they also help defend against parasites and bacteria. When activated, they rapidly release histamine and other molecules that trigger inflammation and recruit other immune cells.

Details
• Soft enamel with black dye plating
• 24mm long
• Black rubber clutch
• Comes on a custom backing card, making it easy to gift