The Comfort Soft Plus Westmed high flow nasal cannula is designed to maximize comfort and relieve pressure on and behind the ears. Our oxygen nose tube is highly elastic and truly soft to effectively prevent facial pressure ulcers. The nose cannula's material minimizes friction on the skin for the best comfort and subtle airflow. Its 7' length ensures the nasal oxygen tube won't interfere with head movement. Eliminates pain and discomfort typically caused by standard cannula tubes. Our nasal cannula tubing is made of soft materials to prevent any discomfort when in use. Kink resistant for steady airflow. We've designed our soft nasal cannula with a six-channel inner lumen design to prevent interrupted airflow. 7' in length so it won't interfere with head movement. Ample length adds comfort when using the soft oxygen tubing. Its 7' length gives users plenty of room to move without feeling restricted. Curved tip with tubing (over the ear style). Our soft cannula sits comfortably over the user's ears without feeling heavy or irritating the skin. Not made with natural rubber latex. The nasal cannula for oxygen therapy is free of natural rubber latex making it safe for anyone with latex allergies.