A bangle is a type of JEWELRY that is typically worn around the wrist, arm, or ankle. It is usually made of metal or other hard materials and can be decorated with charms, beads, or other ornaments. An ARMLET is a type of bangle that is worn around the upper arm, while a CIRCLET is a type of bangle that is worn around the head. A BRACELET is a type of bangle that is worn around the wrist, and an ANKLET is a type of bangle that is worn around the ankle. Charms are small decorative items that can be attached to a bangle, and ornaments are decorative items that can be used to decorate a bangle.