Headgear Breathing bandage Fit for ResMed AirFit F20 N10 Series Replacement Features： 【Broad compatibility】Our universal replacement headgear is compatible with a wide variety of NASAL CPAP mask for ResMed AirFit F20 N10.  【Strong adhesion and durability】This durable nasal mask headgear adopts sticky paste strap system, easy to install and attach. Futhermore, it could be washed repeatedly without fraying, curling, shedding or other forms of degradation. 【Comfortable】Ultralight comfort to wear. The nasal headband is made of the most advanced medical grade fiber which is strong, sterile, waterproof. Better elastic, sweat-absorbent, breathable, tasteless and durable. 【Better seal】The nasal strap is a perfect fit, which greatly increases nasal masks stability. So that you do not have any leaks from the ventilator or sleep apnea mechine. 【important hint】Include replacement nasal mask headgear ONLY. Besides, please gently rub it with soap and warm, drinking-quality water to ensure a super long service life. Specification： Product name: Replace airfit f20 breathing bandage Style: as shown Contains: 1*bandage Package contains： 1 x Replace airfit f20 breathing bandage(Headgear Only)