MensUnderwearStore.com is closing for maintenance:

Due to a scheduled upgrade, we will be temporarily offline in 9 minutes. The items in your shopping cart may not be saved during the upgrade, so please finalize all orders before we go offline. We apologize for any inconvenience and will be back online shortly.

CUSTOMER SERVICE (866) 326-9377    MON-SAT | 9AM - 6PM CST

Back To Top
To Top

FREE Shipping*, Ships Today | Estimated Delivery: 3 days More Shipping Options

All Calvin Klein Underwear in size extra large

Calvin Klein Steel Microfiber




Calvin Klein Intense Power Micro Night Edition


Calvin Klein Intense Power Micro



Calvin Klein Athletic

Calvin Klein Cotton Classics


Calvin Klein Body



Calvin Klein Air Micro FX


Your shopping cart is currently empty.