The Nasal Cannula - Adult STRAIGHT Tip delivers reliable oxygen therapy with comfort and ease. Featuring a straight tip design, this cannula is ideal for patients requiring consistent oxygen delivery in clinical and home care settings. The included 7-foot (2.1 m) Sure Flow tubing provides ample length for patient mobility while maintaining secure oxygen flow. The adult-sized prongs are designed to fit comfortably in the nasal passages, reducing irritation during extended wear. Sure Flow tubing technology ensures consistent oxygen delivery without k