Save $22.05 – This Slim-Line one size fits all headgear perfectly fits the Philips Respironics Pico Nasal CPAP Mask.ÃÂ 4 Point style HeadgearAdjustable with velcroFits the Pico Nasal MaskMade by Philips… Was: $37.00. Price: $14.95 (Price correct on 2022-02-20)