Reduce Red Marks -- Nose pads help reduce red marks and skin irritation from prolonged use of the face cover of the respiratory system, allowing you to feel comfortable. Sensitive skin can also be used without constraint. The soft gel will form a buffer between the CPAP masks and the nose. Scope -- Suitable for all types of face coverings for breathing apparatus. Use a soft adhesive, ensuring more support and reducing the risk of leakage. They can fill the gaps on the edge of the mask, effectively solving the leakage problem of the CPAP mask. Nose pad set -- Important and necessary accessory for breathing apparatus, facial protection nose pads are available, enough to meet your replacement needs. nose pads are custom designed and can be cut, specially designed to fit the curve of most people's nose. Multiple applicable locations -- Lightweight and small size, easy to store and carry, can be easily put in your bag, suitable for home and health center. Soft fit nose bridge, reduces red marks, red blisters and improves nose bridge comfort. Wake up without red mark Silicone Gel Material -- The facial cover nasal pad adopts excellent silicone gel material, safe and environmentally friendly, odorless, gentle and gentle to the skin, wear resistant. Wash the gel nasal pad with soapy hot water after each use to keep it sticky for a longer time.