Image 1 of 3 Image 2 of 3 Image 3 of 3 Sushi studs $16.00 sold out These sushi studs earrings are hand made out of polymer clay. The backings are hypoallergenic stainless steel. Sold Out Added! These sushi studs earrings are hand made out of polymer clay. The backings are hypoallergenic stainless steel.