Calvin Klein Underwear - CK Black Boxer Brief 3-Pack. Color Black/Black/Black. On sale for $45.59. MSRP $78.00.. +3 colors/patternsBrand NameCalvin Klein UnderwearProduct NameCK Black Boxer Brief 3-PackGenderMen'sColorBlack/Black/BlackPrice$45.59MSRP: $78.00Rating