Calvin Klein Underwear - CK Black Boxer Brief 3-Pack. Color Rouge/Lunar Rock/Black. Low Stock. On sale for $42.36. MSRP $78.00.. 7 left in stock+2 colors/patternsBrand NameCalvin Klein UnderwearProduct NameCK Black Boxer Brief 3-PackGenderMen'sColorRouge/Lunar Rock/BlackPrice$42.36MSRP: $78.00Rating