Your customers will love these groovy and lightweight 3D printed blueberry earrings. The earring (without the hook) measures 1.5 inches in length and a little over an inch in width. They are designed them in a 3D modeling program and then 3D printed them PLA, an eco-friendly, plant-based plastic made from sugarcane and corn. They are printed in two pieces then glued together. Hypoallergenic surgical steel findings are then put on by hand, great for people with sensitive ears. They will be sent to you a sturdy white card.