Introducing the B500 Antibacterial Plastic Pen, designed for enhanced hygiene and protection. Crafted with a special ISO 22196:2011 certified additive, this pen contains silver ions that effectively inhibit the survival and reproduction of bacteria. Laboratory tests confirm that it eliminates up to 99.99% of bacteria, providing a safer writing experience. Each pen is marked with the 'antibacterial' logo on the cap, ensuring clear communication about its advanced material. Elevate your daily writing with this innovative, hygienic solution.