High-Quality Materials: These earring backs for studs are made of soft silicone, rubber earring backs making them skin-friendly and comfortable to wear. earring backs safety backs durable and built to last, making them a reliable choice for everyday use. 6 Styles: Six different styles of Silicone Earring Backs are included, giving you a variety of options to meet all your needs. These earring backs are easy to put on and take off, and once on, Hypoallergenic Stoppers for Women won't fall off easily. You can rest assured knowing they'll keep your earrings secure. They're transparent and virtually invisible when worn on your earrings. Package Contents: You'll receive 600 silicone earring backs in six styles. Each of the six styles comes individually packaged in a plastic box for convenient storage. This Droopy Ears Earring Stoppers set provides enough for daily use, as well as for swapping or sharing. Earring Fixation: Silicone earring backs help you securely hold all your earrings in place, Silicone Backs Replacement Kits preventing them from slipping or getting lost. These easy-to-grip earring backs slide easily onto the earring post and securely fasten. Wide Application: These Silicone Hypoallergenic Earrings Safety Backs are suitable for a variety of earring styles, including stud earrings, hook earrings, and stud earrings. Also suitable for DIY earring crafts.