NWT J. Crew Mixed Pearl Hoops This season, we're all about new takes on classic pearls, and these hoop earrings are one of them. Want to keep your jewelry looking like new? We recommend removing it before showering or exercise, and putting it on after applying hair products or perfume. To clean your pieces, polish them with a soft, dry cloth - and when not wearing, store them in a pouch or jewelry case. • Gold-plated brass wire, glass pearls, plated butterfly clutches, hypoallergenic titanium posts. • Item B0840.