The Wisp Nasal Mask from Philips Respironics changes the field by offering a choice of frame styles. Select Clear Silicone Frame for a more traditional feel or Fabric Frame for a softer touch. The Wisp comes packaged with three sizes of cushions allowing the user to find the best fit and seal. Limited facial contact is achieved through a minimal cushion design. The need for a forehead support is removed through frame and headgear design.