This necklace is made up of multiple green beads: freshwater pearls, glass leafs, macrame beads, stones and seed beads. The total length, including clasp is 16". There is an extender chain that allows an additional 4" to be added to the length. The clasp is a gold toned spring ring clasp. Shipping: UNLESS you request otherwise, I ship everything by First Class mail with a tracking number. Upon your request, I can ship by Priority US Mail for $6.00. (Please see my shop policies.) If your shipping address is in Alaska or Hawaii or outside of the U.S., please message me before you purchase so that I can calculate shipping costs. Thanks for shopping!