This piece is discontinued as it appears here with alternate, thinner backing material. There are two available, both of which have varying backing materials.
Original listing (for sizing and details):
The third aegis is 4" long, approximately 1-2" wide, and 5/16" thick, made of acrylic that has been cut into multiple pieces and assembled onto a pearlescent teal acrylic backing. 18" faux gold chain is included (can extend to 20"), or a keyring. The teal mirror in this blade matches the teal in the Mythra and Pyra blades, just looks a little different in these photos.