These earrings are as bright as the sun, featuring sea glass adorned with freshwater pearls♫ I purchased them in Hayama a few years ago. The clear blue and gold colors will look great in the summer. The design top part is 2cm to 2.3cm. They are an easy-to-wear size. Stud type The posts are made of titanium, I believe, but please refrain from purchasing if you have allergies. They came in a light wooden box, so I will send them as a set as shown in the image! Please, if you like them♫ Color...Blue系 (Blue-based) Earring Shape...Catch/Stud Accessories...Box, Booklet Scratches/Discoloration...None