Purchased as a gift tiffany uk sale my neice and was a little disappointed when I opened the package. But my neice loved it and thought it was perfect. And that's all that matters.This is a nice set of chain extenders. There tiffany jewellery a good variety of different chains and lengths to use for any necklace. They make any necklace easy to wear with whatever outfit you are accenting.I love this set- All different sizes and the tiffany uk are very nice. I love having the ability to adjust my necklaces and I guess I have a big neck, as the average necklace size of 16=18 inches is too small for many looks. Again I am very happy, fast shipping as well and nicely packaged!