Specifications Outer Layer: Blue Non-woven Fabric
Filter Center Layer: Meltblown cloth with 2 µm fiber diameter
Inner Layer: White
Non-woven Fabric Earloop Material: Nylon, Round
Belt Size: 14. 5x9. 5cm/ 5.7" x 3.7"
Package: 50pcs x Face masks
Filter Center Layer: Meltblown cloth with 2 µm fiber diameter
Inner Layer: White
Non-woven Fabric Earloop Material: Nylon, Round
Belt Size: 14. 5x9. 5cm/ 5.7" x 3.7"
Package: 50pcs x Face masks
