drskin 1~3 pack men’s 3/4 compression tight pants base under layer running shorts cool dry (bb807, l) drskin fabric- water diffusivity laer/water metastases layer/water absorption layer.moisture sensing<br>quick time dry/twc-way air circulatio,cool in summer and heat retention in winter. <br>uva/uvb protection - drskin compressoin protects your skin from uva/uvb radiation during your outdoor workout <br> provides excellent comfort and seamless feel protection <br> promotoes recovery after hard workouts, helps to control blood flow and prevents soreness <br> repels unpleasant smells left behind from dirt and sweat.