Calvin Klein Underwear - Khakis Cotton Stretch Boxer Brief 3-Pack. Color Black/Moonbeam/Shining Armour. Low Stock. On sale for $35.59. MSRP $47.50.. 4.8 out of 5 stars5 left in stockBrand NameCalvin Klein UnderwearProduct NameKhakis Cotton Stretch Boxer Brief 3-PackColorBlack/Moonbeam/Shining ArmourPrice$35.59MSRP: $47.50