3 Layer Blue Face Masks 50pcs Medical Use Vietnam

These 3-layer blue medical face masks are designed to provide effective protection against airborne particles, bacteria, and fluids. Ideal for clinical, surgical, and general use, they ensure a comfortable and secure fit for daily wear. Key Features: 3-ply construction: Outer fluid-resistant layer, middle filter layer, inner soft absorbent layer. Bacterial Filtration Efficiency (BFE) ≥ 95–98%. Soft ear loops and adjustable nose strip for a snug fit. Breathable and hypoallergenic materials. Disposable and latex-free. Suitable for hospitals, clinics, and personal use.