Calvin Klein Underwear - 1996 Cotton Modern Thong. Color Neon Hearts/Black. Low Stock. On sale for $13.50. MSRP $15.00.. 5.0 out of 5 stars2 left in stockBrand NameCalvin Klein UnderwearProduct Name1996 Cotton Modern ThongColorNeon Hearts/BlackPrice$13.50MSRP: $15.00