Now smaller patients can benefit from superior Nasal-Aire. Technology with Micro Headgear. Lightweight, soft, comfortable and quiet, the Nasal-Aire Petite is the smart choice for your smallest patients. Hanging tubing reduces moisture build-up underneath the nose. Patients can rest comfortably in various positions without the restriction of traditional nasal masks and cumbersome headgear. Easy to fit, ergonomically designed Micro headgear with patented elbow feature reduces facial pressure points for added comfort. Additional Features: Five sizes smaller than the Nasal-Aire II extra small Virtually leak-free does not chill the nose Promotes patient compliance Minimal parts Easy to assemble and clean Built-in swivel