Approx .5" x 2.5". Repurposed litho tins - stainless steel wire - surgical stainless steel ear hooks. The item photographed may not be the exact item you receive. The jewelry is constructed from reclaimed tins and different parts of the tins yield different details and patterns. As such each piece is unique unto itself and hums its own tune. It may also bear witness to its previous life with small "imperfections" that add to its personal story.  The metals for your item will be selected at the artist's discretion in accordance with the color option selected. Free shipping. Items ship within 2 weeks of purchase.