<b>★Fomissky-sisa 18K White Gold/Gold Plated Spring Locking Earring Backs for Studs, Hypoallergenic Secure Earing Backs Replacements★</b><br> <br> <br> ☛This earring backings is safe and confortable. Great for expensive post earrings. <br> <br> <b>☛The gauge of post earrings needle from different factory may be little different, the hole of our lock earring back is adjustable, it can fit about 0.028in to 0.036in post (needle gauge more than 0.9mm can not cross the hole), if the gauge of your post earring needle is more than 0.9mm and you order our earing back by mistake, don't worry, just contact the seller or return the product to Amazon to get your refund.</b><br> <br> <br> <b>❃Earring Backs Size</b> <br> <br> Earring Backs Size: 0.28in*0.35in, fit diameter 0.028in to 0.036in post. ☛☛☛Please check your earrings post type and size to match perfectly before buying☚☚☚ <br> <br> <br> <b>❃Secure Earring Back</b> <br> <br> With an built-in spring lock design, the locking earring backs replacements allows you to wear your expensive precious diamond or pearl earrings safely with no worries, safe and comfortable<br> <br> <br> <b>❃Easy to Use</b> <br> <br> Easy to weare on/off by pressing the two side buttons. Require double or single notched post to lock pierced earring firmly. Note: unusable for plain post <br> <br> <br> <b>❃Great Gifts Idea</b> <br> <br> It would not get wrong as a nice gifts choice for all the women girls who have earlobe piercing. Come with a small gift bag<br> <br> <br> <b>❃Satisfied Guarantee</b> <br> <br> Any reason you are unsatisfied with your purchase, we will provide you with a replacement for damaged Product or a full refund<br> <br> <br>