Kimberly Clark KLEENGUARD® A40 Liquid & Particle Protection Coveralls are ideal for helping to keep workers protected and clean in many industries including maintenance, fiberglass work, utilities, tank cleaning and liquid handling plus, they are lower in lint than Tyvek®. Made from a breathable, microporous film laminate they meet ANSI/SEA 101-1996 sizing standard and pass NFPA 99 criteria for antistatic materials. This style features a zippered front, elastic wrists, ankles, hood and boots.