ixaer universal nasal - pillow - mask with 3 sizes pillows (s m l) ixaer <p><b>specification:</b></p> <p>color:as pictures shown</p> <p>material: silica gel</p> <p>gender:male / female</p> <p>3 sizes pillows :s, m, l</p> <p>weight: 0.35kg</p> <p><b>package include:</b></p> <p>1×headgear</p> <p>1×frame</p> <p>3×sizes pillows(s m l)<br></p>