1Ergonomic Grip: Helps reduce air leakage around the edges of the nose pillow, provides an ergonomic grip on your head, you can sleep comfortably. 2Fitment: Fit for Philips for Respironics DreamWear, for ResMed Swift FX, for BMCPM, can be easily installed on nasal pillow, simple and practical. 3Firmly Fixed: Wonderful replacement accessory for the old or damaged one, fit well, firmly fixed, so that the nose pillow is not easy to slip off. 4Polyurethane Fiber: Headgear strap is made of high quality polyurethane fiber fabric, safe and eco friendly, soft and elastic, skin friendly and flexible. 5Multiple Applicable Place: Easy to install and remove, comfortable to use. Small and light weight, easy to carry, suitable for home, health center, hospital, etc. Item Type: Nasal Pillow Headgear StrapMaterial: Polyurethane Fiber FabricScope of Application: Fit for Philips for Respironics DreamWear, for ResMed Swift FX, for BMC-PM nasal pillow 1 x Nasal Pillow Headgear Strap