This is from ing..., an accessory brand designed by someone with excellent taste. The blue ball parts were imported from overseas (I believe it was Europe) and are quite rare. I loved the indescribably deep and beautiful color, so I bought it. It has a luxurious and weighty feel, and I think it can be used for a fashionable look. It is no longer sold. However, when I actually tried to wear it, it just didn't fit my ears, so I sadly kept it in new condition. I really love it, but I can't wear it, so I'm hoping someone who likes it will use it, and that's why I'm listing it. It's not as heavy as it looks, and I personally don't think it would hurt to wear, but I think there are individual differences in how it feels, so please understand. The part that attaches to the ear is a screw type, so it's adjustable. Please refer to the photos for the size.