Shiley Cuffless Flexible Tracheostomy Tube with Disposable Inner Cannula, 6.5 mmTracheostomy tube with TaperGuard cuff helps protect the lungs and reduce tracheal impact Beveled tip for easy percutaneous insertion Transparent, soft flange material designed to conform to patient's anatomy for reduced risk of skin breakdown Color coding by size for easy identification Increased airflow helps minimize work of breathing required to speak and wean from tracheostomy tube