The Mid-Range Aire-Cuf® endotracheal tube is a more traditional and familiar air-filled cuff design with a standard, non wire-reinforced shaft. Product Features The all silicone construction is designed to improve patient comfort. Easily identified by blue print on the shaft and the blue pilot balloon. Murphy Style Reorder Code ID (mm) OD (mm) Length (mm) 750060 - ID:6.0mm, OD:8.7mm, Length:29.0cm 750065 - ID:6.5mm, OD:9.4mm, Length:30.0cm 750070 - ID:7.0mm, OD:10.0mm, Length:31.0cm 750075 - ID:7.5mm, OD:10.4mm, Length:32.0cm 750080 - ID:8.0mm, OD:11.0mm, Length:33.0cm 750085 - ID:8.5mm, OD:11.8mm, Length:33.0cm 750090 - ID:9.0mm, OD:12.3mm, Length:33.0cm 750095 - ID:9.5mm, OD:13.3mm, Length:33.0cm Notes: All Bivona® Mid-Range Aire-Cuf® Endotracheal Tubes come with a standard 15 mm ISO connector. Packaged: 10 Each per Box.