Penn Mens Athletic Underwear - 3-Pack Stretch Athletic Boxer Briefs Training Breathable Athletic Fit No Fly Athletic Fit Stretch Boxer Briefs With Comfort Fit Stay Dry and Cool Super Soft Breathability- Breathable Air Tech Moisture Management Dri-Fusion Tech Feather Weight 4 Way Stretch Tag Free for Comfort Stretch Elastic Waistband Classic Fit with Shape Retention Machine Wash Cold With Like Colors Only Non Chlorine Bleach When Needed Tumble Dry Low