AirFit™ F40 Cushion

The ResMed AirFit™ F40 has a soft silicone cushion that adapts to the face and seals securely. This is a replacement cushion only. Return and Shipping  Returns OUR POLICY LASTS 7 DAYS. IF 7 DAYS HAVE GONE BY SINCE YOUR SHIPMENT WAS RECEIVED, UNFORTUNATELY WE CAN’T OFFER YOU A REFUND OR EXCHANGE. To be eligible for a return, your item must be unused, and in the same condition that you received it. It must also be in the original, unopened packaging. To complete your return, we require a receipt or proof of purchase. Please do not send your purchase back to the manufacturer. Shipping We ship only within the United States All PAP Supplies ship USPSAn average of 3-5 business days PAP at home and travel devices ship UPS Ground Direct Delivery, Signature Required 1-3 business days California 3-5 Business days out of state