About This

• Perfect fit - Designed for AirFit F40 full face masks, these F40 Frame set provide equal functionality at an affordable price.
• Comfortable- Made of premium silicone for a comfortable and consistent seal.
• Easy to Use - This F40 cushion is very easy to assemble and disassemble, making them convenient to use and clean.
• Durable Frame - Sturdy F40 frame prevents mask slippage, while elastic straps minimize air leaks and pressure marks for uninterrupted, comfortable sleep.
• Recommend - It is recommended to replace the cushion once a month for optimal performance.