French OD F1 Tricot Shirt

This is a French military surplus tricot quarter zip shirt in OD green.  This shirt is part of the base layer issued by the French to keep their troops warm.  They look great worn on their own as well.  

What is tricot, you ask?  It is a special way to weave cotton that makes it very smooth on one side, which makes it a great choice for comfortable base layer clothing.

These are new, unissued surplus items.