YONCOZY Replacement F40 Frame Set for AirFit F40 - Includes Medium Cushion, Frame, Snugly Fit & Reliable Seal (Medium)($45.98Value)

Description

Perfect fit - Designed for AirFit F40 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. Package includes: 1x F40 Mask Cushion Medium 1x F40 Frame