[500PCS PLASTIC EARRING POSTS]: A plastic box contains 500pcs transparent earring studs and 500pcs plastic ear nuts, so you don't have to buy extra. Adequate quantity of earrings can meet your daily needs.[VARIOUS OCCASIONS]: The design of these earring posts bulk and ear nuts is simple and classic. You can wear these earrings like a regular earring and keep your ear holes open when going to work, school, etc.[SIZE AND CONTENT]: Transparent earring studs * 500pcs about 15x3mm(0.59x0.12in), pin: 0.95mm. Plastic ear nuts * 500pcs about 4x4mm(0.16x0.16in), hole: 1mm. Come with plastic bead containers * 1pc.[GOOD QUALITY MATERIAL]: The transparent earring studs and ear nuts are made of plastic, compact and lightweight, not easily broken or damaged, comfortable to wear, and suitable for long-term wear.[GREAT GIFT IDEA]: These earring posts bulk are very suitable for diy production. You can paste some beads, artificial pearls, and other items to make different earrings, design them to be liked by friends and family, and give them to them on special holidays such as Christmas, Thanksgiving, New Year, and birthdays.