100% Extreme Plaited Knit Cationic Colorfast Polyester With Moisture Management Fibers,100% Polyester Tricot Knit Liner,Single Ply Body With Tricot Knit Liner,Self-Material Contrast Color Side Inserts/Piping,Tricot Knit White Internal Brief With Elasticized Leg Openings,1 1/4" Covered Elastic Waistband, Inside Drawcord,Micro Mesh Vent V-Notch For Breathability And Coverage,4" Inseam