Looking for a way to show off your girl power?
These earrings are based on the molecular structure of Estradiol, one of the Estrogen hormones used in your body. Show your girl power with some Estrogen Molecule Earrings
These make great gifts for the wonderful nerd, geek, scientist, or science enthusiast in your life!
Earring Pendant Size: 0.75" x 2" (17 mm x 48 mm)Stud Pendant Size: 0.5" x 1" (11 mm x 30 mm)
Also available as a necklace
Also available in studs