Epochs is such a great store! They have so many unique (yet someimtes pricey) finds! I love these earings! They are all one piece that swirls around in your ear. They take awhile to get used to, but then once you do, you can get them in and out with no problem! Once they are in they are impossible to lose, which is great for someone like me, who always manages to lose earing backs. These will be with me for life!