SYINE is your trusted Amazon brand dedicated to building safety and simplicity into every home and workplace. We specialize in two core areas. Our mission is to provide reliable, high-quality products that offer real peace of mind. From personal protective equipment and security devices to essential tools, fasteners, and storage solutions, every SYINE product is chosen for its durability, functionality, and value. We believe in the details that make a space safer and more organized. Choose SYINE for the confidence that comes from proven quality. SYINE Full Face Respirator. Special process for polycarbonate screen, Anti fog inside, anti-corrosion outside, anti shock, users do not need to wear additional protective glasses. Dual Filter System-Easy to breathe, and more safety. Soft and comfortable for your wear. Five headwear, quick adjustment as your need. Lightweight design, only weighs 450g, long time wearing comfortable without pressure. The rubber skirt of respirator fits perfectly with the face, ensuring superior airtight protection effect. Optional: Carrier Bag1 Pack.