Headgear for FlexiFit 431 CPAP/BiPAP Masks

This is the adjustable Easy Release Headgear (straps) with Clip & Tri-Glide Buckle that comes standard with all FlexiFit 431 (HC431) Full Face CPAP/BiPAP Masks. It is identical to the headgear used for the FlexiFit 432 except for the label, indicating the mask design, on the back of the headgear.