Kleenguard A20 Breathable Particle Protection Coveralls with hood are designed to move with you while protecting against hazardous and nonhazardous dust. KleenGuard Personal Protective Equipment Enables rather than inhibits to allow maximum productivity and safety for you and your employees. These protective garments offer excellent particle holdout coupled with comfortable attributes. A20 fabric is comprised of five layers of stacked barrier protection (SMMMS) against hazardous particles. Seamless front, 1" zipper flap and elastic wrists and ankles provide more protection. Reflex design with an elastic back provides an excellent fit and freedom of movement. Seamless front provides more protection to the primary exposure area. They are a popular choice for dusty environments, such as laboratories and remediation, pesticide applications and decontamination modesty garments.