18K Yellow Gold Plated Earring Backs Sterling Silver Earring Backs Secure Locking Hypoallergenic Adjustable Safety Lifters Earring Backs Replacement 4pcs2Pair

2 Pairs La Poussette Locking Earring Backs Specification:  1. Materials: 925 Sterling Silver, 18K Gold Plated 2. Structure: UFO Plate Built-in Spring Lock?7*9mm ( 0.28*0.40 inch ) 3. Fit for Notched Post 0.75-1.00mm How to Use: Squeeze Buttons to Lock on and off. Perfect match replacemants for Gorgerous Diamond and Pearl Stud Earrings with Notched Post. Hypoallergenic and No Fading: Nickel Free, Hypoallergenic, No Itch and Irritation 925 Sterling Silver Materials. No Fading, with 200% Thicker 18K Gold Plated.