These earrings are made from lead safe Pewter material, plastic backings are not need, they stay firmly in place. Give as a gift or snag a pair for yourself.
DNA Helix Deoxyribonucleic acid (DNA) is a nucleic acid containing the genetic instructions used in the development and functioning of living organisms. Along with RNA and proteins, DNA is one of the three major macromolecules that are essential for all known forms of life.
1.25 inches H x 4 inches W
Brand: Anatomology