This design consists of an improved face shield, to provide full coverage protection, the design has been slightly modified so as to lock a snap on frame to allow any medically certified fabric which can be woven around the mask without any gaps. This has not been field tested, but its to help those who have are having no safety gear or having difficulty wearing goggles, mask and shield at all times with a single PPE mask. The proposed applciation is to use a medically certified fabric folded in two layers with a cotton roll layer sandwitched as the middle layer. These shields have minimum contact, gripping the forehead, and grip the side to back of the skull and has an optional simple hair band button slot to hold it, and is optional.

Features:
Greater comfort, as no head bands required and only a frame support is required to hold the mask and grips the sides of the head.
Standard A4 transparent sheets are framed to allow glasses and mask, but still provides greater side coverage, with lesser gap and not fogging up.
Requires only a rubber band or hairband to secure between button shaped holders optionally as it grips well without it.
Does not require punching or laser cutting of sheets
Can be used as 2 face sheilds or a single full coverage face mask.
For places that cannot afford PPE suite, face mask and googles, this shield provides an alternative cheaper means of protection.

Pending Medical Review: https://3dprint.nih.gov/discover/3dpx-013946