Replacement Cushions for Philips Respironics Wisp Nasal Mask These cushions feature a unique tip-of-the-nose design that rests just below the nose bridge, providing minimal contact for maximum comfort and a superior seal.
This foam cushion works with the silicone seal to ensure proper function of the Zestâ„¢ Nasal CPAP Mask. Available in Petite, Standard, and Plus sizes.