Thank you for visiting! The earring posts are made of stainless steel, a material that is gentle on allergies. However, due to hygiene reasons, returns are not accepted. Please be aware of this before purchasing. Please understand that these are handmade and may not have the same level of perfection as mass-produced items before purchasing m(._.)m ◇Instant purchase is available◇ You can change to Yu-Yu Mercari delivery for an additional 100 yen. If you purchase multiple items along with other products, we will discount 50 yen per item, so please comment! Please feel free to contact us if you have any questions! #Earrings #Earrings #Handmade