Create your perfect back-to-school earring lineup! With this listing, you can choose any 3 pairs of school-themed studs from a fun collection of 19 different designs, including school pencils, backpacks, scissors and more. Each piece is handmade from quality polymer clay and perfect for teachers, students, or anyone who loves colorful, playful accessories. The dimension of the studs ranges from .30in to .50in in length and they are mounted on nickel safe surgical stainless steel posts, making them suitable for sensitive ears. Wandering Calico Clay earrings are styled and cut by hand, colors may vary slightly from picture. Processing Time: 3-5 business days.