CleanSpace full face mask spectacle kit (PAF-1017) is designed to allow prescription lenses to be used with the full face mask without compromising the face seal; the frame is fully adjustable for all face sizes, with wide frames to fit large lenses for peripheral vision; the frame is engineered to provide stability during vigorous activity and is easy to fit and adjust; designed for comfort over long periods; compatible with the CleanSpace full face mask (PAF-1106, PAF-1014); easy and quick replacement.