Made of two layers of non-woven fabric, two layers of melt-blown fabric, one layer of hot air cotton. High level breathing protection, filter efficiency, breathable fabric, suitable for all seasons. High quality elastic ear loops make it comfortable to wear for a long time....

3D shape is designed according to human face shape. Ensuring the thightness, it increases the breathing volume at the same time. These face mask use skin-friendly non-woven fabric, no irritation to your skin. Ear loops are soft and strong, for a great fit. For...