"Mujer Maravilla" literally means "Amazing Woman" but I believe that's the word that is also used instead of "Wonder"! I had never seen an image with the Spanish words so I needed to try it out as an earring and also because my husband's last name is "Maravilla" AND because we are both of Mexican American Heritage! Crazy, right? I love her! All my earrings are made from mat board and are coated with resin that has a touch of iridescent glitter in it, so they sparkle a little. These measure 1" by 3/4" and and are topped with a coordinating iridescent crystal. The hooks are nickel free and they also have plastic earring stops to keep them securely on your ear. They are relatively water resistant because of the resin but they are not waterproof!