This necklace features an astronaut floating around in space! The black starry background has been engraved deeply and with a beautiful swirly texture so it will last forever. A 20" thin chain will be sent with this order. However, if you would like a different size offered below please message us immediately after ordering. We offer various chain sizes from: 18" thin 20" thin 24" thin 20" thick 24" thick Key Chain Adj Black Cord