This is a very pretty and reasonably priced silver-plated serpentine chain. The one that is 18 inches long goes well with my small sized pendant/medals. The 22 inch one goes well with either the small or medium sized pendant, and the 26 inch one goes well with the medium or large pendant. Quite sturdy also.

The charm shown is not included but is available elsewhere in my shop. Just click on this connection. https://www.etsy.com/listing/63116594/first-communion-gift-confirmation-gift