Kai means change for better and and The Kai Earrings allows you to change your earrings into four different styles. Wear it as a stud or add one or two other lengths to make it suitable for your special occasion. Made in alloy and three layers of real metal plating for optimum durability. Nickel, Lead and Cadmium free.  Earrings Design: top: ø1cm, middle: ø1,2cm, bottom: ø1,2cm - Length: 3cm to middle, 5cm to bottom Available in 4 stone colours: Moon Blue; White, Smoke & Amber