These fun and cute sea urchin shells are perfect for a party or for just crafting! There are 5 colors to choose from. These are great options to use with plants like tricolor, kolbii, small caput medusae, or small neglecta. They are all around 1”-1.5”

We recommend buying the “Urchin Shell + Air Plant” variant here so that you can ensure that a plant is chosen that will fit nicely into the shell.