These suits are chemical-resistant, flame-retardant and comfortable. Sawyer-Tower FR-75 features Ansell's exclusive At-Ease design for added safety and comfort. The jacket will not ride up at the waist or sleeves, keeping workers protected. The nylon base fabric is laminated on both sides with PVC, so it is acid-resistant, flame-retardant, and resistant to static electricity buildup. Strong, double-stitched fell seams are taped with self-material for equal all-over protection. Self-material collar prevents absorption of chemicals. FR-75 remains pliable in temperature extremes. Also offered in ChemPlus jacket with inner cuff; self-collar and exposed areas are sewn with acid-resistant thread.