UNIVERSAL Tube-Soft Nasal Cannula 16ft 3/Pk. Individually packaged 16 ft. oxygen nasal cannulas, adult-size soft cannulas for oxygen are clean, safe and ready to use Single-patient use, disposable nasal cannula is recommended to be replaced every 2-4 weeks or at signs of wear Super-soft silicone headset loop is lightweight and comfortable on the nose, face and ears Latex-free material that resists cracking and tearing Universal adult size, compatible with major oxygen therapy brands Sold 3/Pack
