Two Different neckalce extenders in Pack: 4 inch & 2 inch Rolo chain can meet your different need for extender chain.
Finest Material:These extender chain made with Stering silver which is allergy free ,nikel&lead free, non-irritating to skins.
Simple and Fashion Design: Each necklace extender comes with a Spring Ring Clasp, can clasp the ends of your necklace closely and firmly, easy to put on and take off.
Wide Range of Uses: These necklace extenders are good for expanding the size of necklaces, bracelets or anklets to give you the appropriate length
Warm Notice: Please do not wear the jewelry extender during exercise, bathing and swimming for a long lifespan.