When I saw this necklace on the j. crew website, I was immediately smitten. It has a simple, yet unique hook closure. The closure can be worn in the front or back to change it up. There are hinges on both sides that make it easy to take on and off. Best of all, this necklace will add an elegant touch to even your most casual of outfits. I'll be wearing mine with grey tee shirts, as well as silky blouses.