The dura mater, or dura, the outermost of the three layers of the meninges surrounding the brain and spinal cord
The dura mater contains six major venous sinuses that drain the cerebral veins and several smaller sinuses
The skull bone.
The dura mater is the outermost of the three coverings of the central nervous system. It functions to contain the cerebrospinal fluid.
Protects your brain from injury