Face Mask Universal Nasal Mask with Universal Cushion Pads and Free Headgear

√ 1×Headgear. 🍀【BREATHABLE CUSHION】-The groove on the cushion is able adapt itself to the nose bridge,maintain low air leakage and limited pressure. √ The groove on the cushion is able adapt itself to the nose bridge,maintain low air leakage and limited pressure.

eBay