Calvin Klein Underwear - Modern Cotton Bikini. Color Blue Performance. On sale for $19.58. MSRP $22.00.. 4.7 out of 5 starsAdd to favorites. 0 people have favorited thisBrand NameCalvin Klein UnderwearProduct NameModern Cotton BikiniGenderWomen'sColorBlue PerformancePrice$19.58MSRP: $22.00