Simple geometric shape, the ear pin is medical steel, which is more textured with leather. The rounded ear pins are separated from the fringed leather below. Simply replace your earplugs and wear a rounded part to change the shape. https://www.rosastudio-tw.com/image/data/2018/08/27/ed9476f3769600d76683ca7da326e5fd.jpg Material: cowhide / medical steel needle Dimensions: W1.8xH6.5cm (circular part approximately 1.2cm in diameter) https://www.rosastudio-tw.com/image/data/2018/08/27/950a0c8c08a064e076ab8870a457b8eb.jpg <<Change folder reference|transparent plastic clip>> https://www.rosastudio-tw.com/image/data/2018/08/27/312fed32f9a58d11a51f72b6d0ea02aa.jpg https://www.rosastudio-tw.com/image/data/2018/08/27/1961abc4723bd8f33285da7da479bb34.jpg https://www.rosastudio-tw.com/image/data/2018/08/27/472aaf5630224757874fa67a8c2f4d15.jpg ░Notes░ Please refer to your own for sensitive skin. If the product is sold, there is no return service. ░Maintenance░ 1 Brass material: no electroplating, it will oxidize and darken over time, and it will be retro yellow fog when worn regularly. 2 electroplating material: the longer the product is over time, the oxidation becomes darker. 3 glass, ceramic material: to avoid falling, collision and extrusion. 4 leather material: using European imported vegetable tanned leather, the leather will add dark color with time. 5 When the jewelry is oxidized, it can be wiped with a silver cloth to keep it bright. If it is not worn, it is recommended to receive the extended life in the zipper bag. 6 It is recommended to take off the jewelry when bathing, swimming, hot springs or touching any chemicals or makeup products.