Looking for a way to show off your girl power?
This necklace is based on the molecular structure of Estradiol, one of the Estrogen hormones used in your body. Show your girl power with an Estrogen Molecule Necklace!
This makes a great gift for the wonderful nerd, geek, scientist, or science enthusiast in your life!
Necklace Pendant Size: 0.75" x 2" (17 mm x 48 mm)Charm Necklace Pendant Size: 0.5" x 1" (11 mm x 30 mm)Necklace Length: 18" (46 cm)
Also available in earrings
Also available in studs