Calvin Klein Comfortable, elegant and discreet, Calvin Klein Underwear's briefs are perfect for every day. They're made from flexible stretch-jersey and tulle and have dainty lace trims and a mid-rise shape that offers medium coverage. Complete the set with the matching bra. - Baby-blue lace, stretch-jersey and tulle - Lined at base - Fabric1: 85% nylon, 15% elastane; fabric2: 72% nylon, 28% elastane; fabric3: 79% nylon, 21% elastane; lining: 100% cotton - Machine wash