DELICATE & COMFORTABLE, EASY TO USELa Pousette Locking Earring Backs for Security, Convenience and Comfort with an Internal Spring Lock to Secure the Earring. Wear on/off by Squeezing the two Sides Buttons. Require Double or Single Notched Post to Lock Pierced Earring Firmly.
STANDARD SIZE & PERFECT GIFTApprox 0.28*0.40Inches(L*W). Only Fit for (0.7~1.0)mm/(0.28~0.40)inch Notched Post, Not for Plain Post of Earring! Check Post Type&Size to Match perfectly. Gorgerous Earring Backs for Diamond Studs.
MULTICOLOR OPTIONALWhite and Yellow Gold Earring Backs Available.
RISK-FREE & LIFETIME GUARANTEEHassle-free Service,Lifetime Exchange or Money Back Warranty Unconditionally.