They are lightweight

ErgoFit Headgear

does not run or fray

while preserving the integrity of the surrounding skin

Original Flat Panel belt with prolapse strap 2-3/4"

Nonny Pediatric Mask Small Kit Replacement Headgear, Size Small Sold By:1 Each They are lightweightThis Headgear is for Nonny pediatric nasal CPAP mask. It attaches to your childs mask at five separate points for a supreme fit. It is only compatible with the Nonny mask; it will not work with any other masks. Additional support point helps stabilize headgear. Soft and comfortable. Breathable against the skin. Easy to wear, adjust and clean. For small pediatric nasal CPAP mask.