ResMed AirFit F20 Replacement CPAP Replacement Cushion
ResMed AirFit F20 Cushion replacement.
InfinitySeal cushion technology
After more than 25 years of ResMed masks featuring dual-wall cushion technology, we’re excited to introduce InfinitySeal™ cushion technology. This new cushion features specially-designed “infinity” loops and varying thickness levels designed to reduce blowout and provide support at the sides of the nose.