M Certified CBRN Full Face Gas Mask Reusable Respirator Professional Grade (CM-6M Mask with Drinking System), 2 Piece Set. 19.69 x 12.56 x 5.55 inches; 1.72 Pounds. We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible. We do not accept P. Please provide a physical address. We try our very best to make sure every customer is completely satisfied. If there’s a problem, message us! We’re happy to help.