description The Portex? stylet provides a positive aid to intubation. Choice of 3 sizes to fit the majority of adult and paediatric tracheal tubes. The walking stick design can be inserted into the ET Tube prior to intubation. Malleable aluminium which allows the stylet to be easily adapted to any desired shape. Smooth high density polyethylene outer sleeving permits easy insertion and withdrawal. Product Information Size Dimensions Paediatric (SMALL) 2.2mm OD 225mm Adult (MED) 4.2mm OD 335mm Adult (LARGE) 5.0mm OD 365mm download brochure