Long Silver hoop earrings, long Silver squares, Camp Sundance, mod cowgirl, Gem Bliss. Long Silver squares. For the modern urban cowgirl sometimes a bit of of minimalist is just the ticket. This 1.2" long rectangle pair of hoop earrings formed using Sterling Silver manages to look sexy and confident with this clean design. Self closing hoop earring can be embellished with gems charms or pearls, they look most elegant going solo.