The dermis is the larger layer of skin. It is about four times thicker than the epidermis, the outer layer of skin.
The dermis is responsible for providing the skin with its strength and elasticity. It also contains blood vessels, nerves, hair follicles, and sweat glands.
The epidermis, on the other hand, is the outermost layer of skin and is responsible for protecting the body from the environment. It is made up of dead cells that are constantly being shed and replaced.
