Delivery: Available in all countries
Compatibility: Compatible with all SleepWeaver® Elan Soft Cloth Nasal CPAP Masks.
Interchangeable: All SleepWeaver nasal cushions are interchangeable with all SleepWeaver Elan nasal CPAP masks.
To find the size that you already use check on the label on the bottom of the cushion.
Country of Origin: Dominican Republic
Part Number(s): 100653 (Regular Beige), 100663 (Large Beige), 100654 (Regular Blue), 100664 (Large Blue)