The Blaihild Anti Swallowing Pen is a safe and versatile writing instrument designed for prisons, hospitals, and psychiatric settings. Made of durable polypropylene and high-quality TPE rubber, it features a thin nylon tip for a controlled writing experience. This pen is ideal for writing 5000 words at a length of 300 meters, making it perfect for inmate letters, interview rooms, or even as a suicide prevention tool. Its slim design ensures comfortable grip, making it ideal for use in confined spaces. Trust Blaihild's Anti Swallowing Pen to provide a reliable and safe writing solution for your correctional or healthcare facility.