Respironics Nuance Headgear for CPAP Masks Unit:Each For best results and maximum

For best results and maximum hygiene

5 to 10 and men's shoe sizes 6 to 8

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Extra small: 20 – 24 inches (measurement taken at chest circumference at bottom of sternum)

Respironics Nuance Headgear for CPAP Masks Unit:Each For best results and maximumRespironics Nuance Headgear for CPAP Therapy This Respironics Nuance Headgear is designed as a replacement component for CPAP nasal mask systems. Sold individually, this headgear provides the essential support and stability needed for comfortable overnight therapy. Premium Comfort and Support Engineered by Respironics, a trusted name in sleep therapy equipment, the Nuance Headgear delivers reliable performance and comfortable wear throughout the