Set of 4, perfect for those with two noses! Lost one... turned yellow... "But it's a hassle to go all the way to the optician for such a small part!" For those people, here you go! *The inner part (the part that fixes) is made of hard material, and the outer part is made of soft silicone material. Size: Approximately 13*7.5*2mm (excluding protrusions) Fixing part: Approximately 3*2*2mm Screw hole size: Approximately 1.2mm *A precision screwdriver is required for replacement. Price negotiable for bulk purchases. Thank you. ------------------- #NosePadPonzuSelect