This maximal light imbibing piece possesses a resistant abrasiveness, highly suitable for a rugged working environment. The inherent material characteristics also reduces the amount of dust and particles trapped. This is especially so when compared to standard velvet fabric. Because the surface area has a consistent minute porosity, there is an absorption effect of light which is unparalleled to other materials (from 250nm - 2500nm spectrum reflectance ratio of 1.6% or less.) There is particularly excellent light absorption effect in the infrared spectrum, with minimal diffused reflection. Nominal thickness at 0.47mm.