Features:Enough for use:Totally 1000 pairs can meet your needs well, you can have them changed every day for health reasons.Soft and safe:These earrings and earring backs are made of acrylic and silicone rubber, which are less likely to cause allergic reactions, they are bendable, lightweight and comfortable to wear. Clear earring posts and backs are designed for people who got ear holes, suitable for both men, women, kids and adults. These earring posts and backs are in plain and simple design, you can wear these as normal earrings to keep your ear holes open while disguising it for work, school, etc. or you can stick some beads, imitation pearls and other objects onto the head of the earring posts to make your own earrings.Specifications:Earring pins and backs color: clearEarring pin material: acrylicEarring backs material: silicone rubberEarring pins length: 12 mmEar stud cup height: 4 mmEar stud cup diameter: 3 mmPackage includes:1000 x Earring pins1000 x Earring backsNote:Small parts. Not for children under 3 years old.Disinfect before applying them to your ears.