Dangle Earrings › Atom Earrings Image 1 of 2 Image 2 of 2 Atom Earrings $12.00 These earrings are made with laser cut acrylic and nickel free, hypoallergenic metals. These are 2.5 inches long. Color: Select Color Purple Confetti glitter Silver holographic glitter Quantity: Add To Cart Added! These earrings are made with laser cut acrylic and nickel free, hypoallergenic metals. These are 2.5 inches long.