Handmade screw-back earrings. The charms are made of resin and metal (light gold). Nickel-free metal fittings are used to prevent metal allergies. Silicone caps are attached to the screw part, making them less likely to hurt. Most of the price is for shipping and materials, so discounts are not available. Thank you for your understanding. Please purchase only if you understand that these are amateur handmade items.