Medical Mask for Hospital Staff and Caregivers.
Info found from UF Health - Mask Tutorial Prototype This mask is made of two layers of Halyard H600 medical fabric. Ithas a roundish shape and darts to snug the mask under the chin.There is no binding on this mask. The raw edges are topstitched afterinsertion of the nose wire and attachment of the ties.The mask has passed the Respirator...
