KN95 4-layer Disposable Non-Medical Mask with Breathable, Comfortable and 3D Design |Made of Non-Woven Fabric with Elastic Ear-loop |Individual Packed| Adult Size
· Adjustable Metal Strip
· High Breathability & Effective Filtration
· Comfortable Elastic Strip
· 3DContour Design
· Executive Standard: GB 2626-2019
ASTM LEVEL 2 DISPOSABLE FACE MASK, 50PCS INDIVIDUALLY WRAPPED (KID SIZE)
Individually wrapped 3 layer children's masks.
Suitable for ages 3-12BFE >98% Procedure Level -ASTM Level 2.
All masks using the autoclave sterilization method, safe and healthy, with no chemical residues.
Health Canada Medical Device Establishment License. MDEL License Number: 14539