3M Disposable Protective Coverall 4520-BLK-XL, Case of 25Protective coverall helps protect against certain light liquid splashes and hazardous dusts Lightweight, breathable material helps keep workers cool and comfortable Extra room in arms and legs allow for free movement on the job Seamless shoulders and sleeve tops help provide increased comfort and fewer potential entry points for contaminants Meets government standards for Type 6 Splashes, Type 5 Dust, Anti Static and Nuclear protection Case of 25,