This is a secondhand retro charm bead bracelet by Next.  The bracelet is made from black tone chain, interwoven with fabric, and a dangle charm, with a bow, heart, faux pearl, flower and key charm. 
It has a lobster clasp.  

This is used in good condition with some minor signs of wear.

This is an adult size bracelet which is approximately 12 cm including the extender, or 17 cm excluding the extender.