Calvin Klein Men's Underwear - Air FX Microfiber Jock - Calvin Style NB1008 Jockstrap - Athletic Supporter - New in Box.
- Ultimate breathability, athletic jock strap supporter
- Added support thanks to seamed contour pouch
- Waistband sits below the hips for a body-defining fit
- Moisture-wicking stretch microfiber
- Body: 86% Nylon, 14% Elastane
Calvin Klein Men's Underwear - Air FX Microfiber Jock - Calvin Style NB1008 Jockstrap - Athletic Supporter.