XGO Phase 1 Flame Retardant Boxer Briefs

Phase 1 is a lightweight patented FR blend of Modacrylic & FR Rayon. Our FR is inherent and built-in at the yarn level, meaning it won’t wash out and provide no melt/no drip protection for the life of the garment. AcclimateDry moisture management and Ag47 anti-microbial/anti-odor will keep you comfortable and odor-free.UtilizingClean Seam flat-seaming to provide a comfortable seam next-to-skin helps reduce the risk of friction and irritation.Lightweight and perfect as a standalone piece or as a layering compliment. Perfect under Nomex to add some breathability and wicking