The replacement Flexi Foam Cushion for FlexiFit HC405 & Aclaim 2 Nasal Masks comes as a single cushion and is available as one size fits all. The replacement cushion is a perfect match for the HC405 and Aclaim 2 Nasal CPAP Masks.
By utilizing a hybrid foam cushionl, you'll enjoy the leak free comfort you're looking for—the perfect balance for your nightly therapy.
This item does not include the silicone seal. The kit that includes both the foam and silicone seal can be found elsewhere on our website. This foam seal comes in one size only.
Where do I find the size?
The Flexi Foam Cushion for the FlexiFit HC405 CPAP Mask is a replacement part for the HC405 CPAP mask. This cushion will fit both a size small or size large mask that corresponds with the HC405 mask frame. A size is not indicated on the flexi foam cushion.