Cushion and Short Hose for N20 Small, Frame is Needed for Connect (NOT INCLUDED), Cushion with Tube Supplies, Soft and Full Air Seal, MEDICOLOR Supplied

FULL AIR SEAL - Great replacement parts for N20 Small. The connection is modified. No leaking or air noises issues and fits perfectly. Ensuring a better using experience. COMFORTABLE WEARING - Soft enough around the edges and roomy. No discomfort or pain in the rear when sleeping or traveling. Be able to sleep through the night. IMPROVED HOSE - We have improved the material of the short tube to make it less prone to punctures. And the three rotating parts design makes it easy to adjust the tube flexibly. FIT ALL SIZES - Our replacement parts are available in small, medium and large sizes. Meeting your different needs. PATENTED PROTECTION - MEDICOLOR N20 tube and cushion product is safeguarded under patent number (Pat. D1,035,861 and Pat. D1,031,973), ensuring the uniqueness and ongoing innovation for a safer, superior user experience.