The Joey Hose Cover is a great solution to help prevent “rainout” in CPAP tubing. which can occur when a heated humidifier is used. "Rainout" is caused when the air travelling from the humidifier to the mask starts to cool and forms condensation inside the hose.
Features:
• Soft brushed cotton material helps to reduce rainout, while increasing user comfort
• Fits 72-78" CPAP tubing