Size: Approximately 3 x 0.7 cm The non-hole earring parts are made of resin, which is less likely to cause allergies. Anti-allergy material (※There is no guarantee that it will not cause allergies in anyone. Also, the metal parts are alloy.) Handmade item. Please consider before purchasing if you are looking for perfection. Thank you. Color: Gold color, Pink Vintage Material: Other metal #Yuu_出品 (Yuu's Listings)