Final answer:
The epidermis is multilayered, flexible, self-repairing, and serves as UV radiation protection. However, it is not vascularized.
Step-by-step explanation:
The epidermis is the outermost layer of the skin and has several characteristics. It is multilayered, meaning it is made up of several layers of cells. It is also flexible and self-repairing. Additionally, the epidermis serves as UV radiation protection. However, it is not vascularized, which means it does not have blood vessels.