Upgrade your comfort with the Replacement Headgear for the ResMed AirFit F40 Full Face CPAP Mask in medium size. Designed for optimal support, this headgear features soft, adjustable straps that ensure a secure fit while minimizing pressure points. Its durable material is built to withstand nightly use, providing long-lasting reliability. The easy-to-use clips make adjustments a breeze, allowing you to find your perfect fit quickly. Breathe easy and sleep soundly with this essential accessory for your CPAP therapy. Perfect for those seeking comfort and functionality in their sleep apnea treatment!