The 8000 organic vapor respirator kit arrives preassembled for your convenience. No need to waste time selecting and attaching the correct cartridge, this respirator arrives ready to go. The half-mask face piece is light and its exhale placement makes communication easier. An extra wide sealing surface fits a variety of face shapes. Made using light materials so that is it comfortable to wear. The face piece is reusable to save on costs and new cartridges snap in easily so there is no worry of incorrectly attaching them. This pre-assembled respirator includes two 8100 organic vapor cartridges which are ideal for operations such as degreasing, forging, foundries, heat treating operations, dry cleaning and more.