The replacement Cushion for Pixi Pediatric Mask comes as a single cushion in one size. It's made of silicone elastomer.
Designed small to fit a young child's face, the Pixi Pediatric Mask can be used by children ages 2 and up.
Where do I find the size?
The Pixi Pediatric CPAP mask frame and cushion are sold in one size only. Due to being offered in one size, both the mask frame and cushion do not have an identifiable size for re-order options.