Review on 💎 Siwoms 2-Pairs 18K Gold Plated Locking Earring-Back Replacements for Secure Diamond Studs, Hypoallergenic Sterling Silver Backings for Notched Post (0.7～1.0mm) by Amber Perez

Just bought these earrings to use on a pair of diamond screw back earrings. They are VERY FLAT and difficult to use if you want to change your earrings regularly. The part you have to pinch to put the earring on from the back is so small that you WILL NOT UNDERSTAND it if you hold it in your fingers. And they're so flat, once you grab them, it's HARD to hold on to. Once in place they stay in place (for now) but are difficult to use for everyday use (on/off). Unless you plan on leaving them on all the time I wouldn't recommend it. Now I'll buy more expensive ones ($50) to try instead. I confess that I like to change my earrings every day and I don't sleep in jewellery.