PRO-Breathe Oxygen Mask - High Concentration - Paediatric x50Soft PVC construction ensures a good fit whilst transparent material ensures patient response can be easily monitored. Adjustable nose clip and elasticated head strap for added patient comfort, ideal for long term users. Supplied with 2. 1m crush resistant oxygen tubing for maximum patient safety. ISO standard 22m connectors. Also available with safety vent to reduce re breathing and allow exhaled gas to escape. Recommended Flow Rate: 12 L min.