Made well, secure fit and very comfortable. Package well for delivery.Just right. Worked well.Extenders are fine but only received the 2” and 6”. The 4” is missing. No option to contact the seller anywhere on here.Love the multiple sizes. Allowed me to enjoy some older necklaces.These are just what I wanted.I like that they’re good quality and you almost can’t discern them from the necklace. Very useful!I'm very impressed with the quality of these extenders, and love how you can modify the extender for when you want a really long chain look, or a much shorter one. Highly recommend, and you can't go wrong for the price. :)Very happy with this purchase! I’m using the medium extender for a gold necklace that’s just a hair too short for my preferred length. The color, tone, and chain weight blend beautifully and the appearance has not diminished after 2 weeks in the sun, hundreds of sunscreen application and hours in the pool!Avevo già acquistato dallo stesso venditore. Ottimo prodotto, utile per allungare qualsiasi catenina.Super práctico para alargar mis cadenitas y de buena calidad.