Provides extra security and ease of use with the patented flip-flo drainage valve

Molded heel counter provides a smooth and stable contour around the heel

The pre-cut circular opening can be enlarged simply by cutting up to the outer blue-lined stitching

Latex-Free & Non-Irritating: Safe for patients with sensitive skin

Special Nu-Form 6" support belt 2-1/4" opening placed 2-3/8" from bottom

Forma Full Face Mask with Headgear Medium/Large Nasal Headgear Provides extra security and easeFisher & Paykel H Inc Forma Full Face Mask with Headgear Medium LargeThe Forma Full Face Mask forms a superior seal and provides even more comfort with a greater range of movement through the active contouring of its new FlexiFoam Cushion. The T Piece adds stability to the stylized Mask Base, and works in harmony with the highly contoured Silicone Seal and Under Chin Design to enhance sleep performance. With its ease of use and superior conforming