The Smiths Medical 504090 is a high-quality tracheostomy tube designed for patient comfort and safety. This tube is size 9mm and is uncuffed, making it ideal for patients who do not require a cuff. It is made from siliconized PVC, ensuring flexibility and durability. The tube measures 79mm and features a flexible neck flange in a distinctive blue color for easy identification. The tube comes with a 15mm built-in connector and an obturator to aid in insertion. It also includes a trach holder for secure placement. The tube is radiopaque, allowing it to be easily seen on X-rays. This product is sterile and designed for single patient use. It is sold under the Portex brand, a trusted name in medical supplies.