Experience a renewed sleep therapy with the 3B Medical Siesta Nasal Mask Replacement Cushion. This ultra-soft silicone cushion gently conforms to your face, providing a comfortable seal and preventing air leaks throughout the night. Its breathable design allows for optimal airflow, minimizing discomfort and promoting a sense of natural breathing. Crafted from durable silicone, the cushion is built to withstand regular use and frequent cleaning. Ultra-soft silicone for exceptional comfort Secure seal prevents air leaks Breathable design promotes airflow Durable construction for long-lasting performance This is a Cushion Replacement for the Siesta Nasal Mask.