This is a Sanrio character collaboration for Hama-Sushi's Hamakko Set. It's an acrylic clip! Hello Kitty (2nd photo), Cinnamoroll (3rd photo), Bad Badtz-Maru (4th photo) All are unopened! They have been carefully stored in a dark place◎ Please refrain from purchasing if you are sensitive to minor imperfections, as they are stored by a private individual. Thank you for looking.