Additional Base Layer T-Shirt features:

Arc rating: 6.4 cal/cm²

CAT Level 1

5.5 oz.EXCEL FR Performance fabric - 90% Cotton/10% Polyester with moisture management finish

Dark accented full side-seam gusset

Crew neck collar

Hemmed sleeves

Heat seal Bulwark triangle on neckline shows compliance

This garment is meant to be worn as a baselayer, underneath.