MATERIAL: Crafted in good quality copper clip on earrings, HYPOALLERGENIC, LeadFree & NickelFree, Safe and Comfortable for Your Sensitive Ears. Hoop rings also fit suitable for nose ring, lip ring, septum ring, cartilage ring. IDEAL GIFT CHOICE: Hypoallergenic clip earrings is an ideal gift choice during Christmas Day, Anniversary Day, Valentine's Day, Mother's Day, Father's Day and Birthday to your loved one. It suits for Halloween costumes and Punk style dressing. SUITABLE FOR NON PIERCED EAR: Faux hoop earrings makes you looks trendy without need of piercing. It design with Spring Action. Easier to Put On & Off for NonPiercing clip on hoops, clip on earrings and fake earrings; High Polished Smooth Surface, do not scratches to your nose/ear/lip, Comfortable to Wear. SIZE: Each fake clip on hoop earrings set comes with 5 pairs earrings in 5 different size in BlackPlated Plated Color. Hoop Thickness is 1.5mm. Diameter of different sizes are 13mm( Inner Dia: 10mm ) / 15mm ( Inner Dia: 12mm ) / 18mm ( Inner Dia: 15mm ) / 20mm ( Inner Dia: 17mm ) / 25mm ( Inner Dia: 22mm ). The smallest one can be used as lip ring, nose ring and septum ring. WARM REMINDER: Spring action design may contribute pressure to ear, may got painful if wearing the earrings for long period. Not recommend to wear it for long period.