Help protect your workers from certain light liquid splashes and hazardous dust while enhancing their movement and comfort with 3M Disposable Protective Coveralls 4520. Built for protection and designed for comfort, this protective gear features breathable back panels and an anatomical fit for enhanced wear, coverage, and comfort while working.No-hassle fit and comfort Excellent comfort and versatility while protecting your worker's safety with our protective coveralls. Thanks to elastic at the waist, ankles, and wrists, our disposable coveralls stay comfortably in place. Stay comfortable on the job Fewer distractions mean fewer mistakes and less chance for injury on the job. Our work coveralls feature a robust, yet lightweight Spunbound Meltblown Spunbound (SMS) material. Breathable protective material helps to keep workers comfortable on the job. Equipped for versatility and value Wherever the job takes you, 3M has protective coveralls that address a variety of job demands. Your workers will appreciate that our disposable coveralls offer protection from both hazardous and non-hazardous dusts and certain light liquid splashes, so that they stay protected in a wide variety of applications and work environments.