INFORMATION

SUMMARY
Monster High is an American fashion doll franchise created by Mattel in July, 2010. The characters are inspired by monster movies, sci-fi horror,thriller fiction, and various demons therefore distinguishing them from most fashion dolls. They were created by Garrett Sander, with illustrations by Kellee Riley.

The Monster High franchise also includes other consumer products such as stationery, bags, key chains, various toys and video games. There are also Monster High TV specials, a web series, a direct to DVD movie, and software. Lisi Harrison is the author of the Monster High books. The characters are depicted as being either related to or as offspring of famous monsters such as Dracula, Frankenstein's Monster, the Mummy, Medusa, the Creature from the Black Lagoon, the Phantom of the Opera, and zombies or others that are undead, and more. The characters are usually referred to as ghouls.

What are the dolls made of?
The dolls are 27 cm (28 cm for the male dolls) tall. However the Nefera and Headless Headmistress dolls are taller and Howleen and Twyla are shorter. Their bodies are made from ABS plastic, while their heads are made from soft PVC. They have various skin tones (blue, green, pink, brown, etc.) and each character has a unique head mold. Their hair is made of saran (male dolls occasionally have molded plastic hair). The doll bodies are fully articulated, with removable forearms and hands.

Aside from physical attributes, the dolls are quite different in the characterization of their clothes. All of them have various attributes of the monsters they are related to (i.e. fangs, stitches, wolf ears, fins, bandages,snakes, etc.)

SOURCE: MONSTER HIGH WIKI