These gorgeous shells have an iridescent interior with a green-pink-purple shiny color. Shells are washed several times so there is no fishy smell. All pieces are unique and one of a kind which can be used in a variety of ways! You can incorporate them into a macrame, glue tillandsias on it, or use as a plate stand, the crafting is up to you! If ordering in large volumes, we will ship UPS/ FedEx ground and send a second bill for shipping, if necessary. Once this bill is paid we will ship. All shells vary in shape, so not all may be exactly uniformed.