FLAME-RESISTANT TREATED COTTON/DENIM: Chemically treated to resist ignition and slow flame spread. Helps protect against flash fires, arc flashes, and molten metal splatter. POCKETS AND CLOSURES: Durable metal snap closures on the front, wrists, and collar for easy on/off and secure wear. Chest pockets with flaps and pencil slot, handy for tools or small gear. MACHINE WASHABLE: Built to last without losing its protective qualities. Flame-resistant properties last through 50 home washings or 25 commercial washings. SECONDARY PROTECTION: Ideal for secondary protection in most welding environments, or for primary protection during light-duty welding, cutting, or grinding. QUALITY ADVANTAGE: While our commitment to innovation drives us forward, it is our dedication to quality that defines us. From concept, to development, to finished product, Black Stallion designs, engineers, and tests the smallest details of material and construction to ensure the highest quality standards are met.