Look to Grainger for ESD stools and other cleanroom stools that offer electrostatic discharge to help ensure a safe, static-free work area while providing comfortable seating. A pneumatic standing support stool helps you avoid the back and leg pain that can result from long hours of standing. Backless pneumatic stools adjust for your comfort and have casters that allow you to move freely around the room without getting up. Class 100 ergonomic cleanroom chairs feature designs that were engineered for greater comfort. Work safely and comfortably in your cleanroom or lab with anti-static ESD stools and cleanroom stools from Grainger.