BallPark Pouch - hammock shaped area with mesh panels and no stitching that reduces skin on skin contact for exceptional comfort in all climatesThree-D Fit - nine panel construction creates extra shaping around the glutes, thighs, quads and hamstrings resulting in a tailored feeling fitFlat Out Seams - low profile stitching throughout reduces all friction for dramatically improved comfortAnti-roll waistbandMoisture-wicking - sweeps away sweat and combats clamminess95% viscose / 5% spandexMoisture wicking waistbandMachine wash cold