Which are designed for safety, efficiency and reliability. With the easy load and tear off features, you can dispense the amount of material needed with one hand. Reusable, strong, durable wiper. Excellent rental towel and rag replacement. Durable material stands up to most chemical solvents. Heavy-Duty design protects your hands from heat and metal scraps. ExelCLEAN™ technology for a fast professional cleaning result. HAACP International Certified (FZS) and Health Canada certified.