Kingfa ASTM Level 3 Medical Grade Disposable Face Masks are designed to provide reliable protection and comfort for medical and professional environments. Manufactured to meet ASTM F2100-2019 Level 3 standards, these masks offer the highest level of fluid resistance and filtration performance among medical face masks. Each 3-ply disposable face mask is constructed with an outer non-woven protective layer, a melt-blown filtration layer, and an inner non-woven comfort layer. This multi-layer design helps minimize exposure to fluids and airborne particles while maintaining breathability for extended wear. These medical disposable masks feature soft earloops and a lightweight structure to ensure a secure and comfortable fit during long procedures, clinical use, or daily professional activities. Suitable for healthcare professionals, clinical settings, laboratories, and general medical use. Every package includes 50 masks in a heat-sealed pack, ensuring hygiene and convenience. Designed and manufactured by Kingfa Science & Technology, a global leader in advanced materials since 1993, these masks reflect a commitment to quality, safety, and innovation. Available in Black and Blue, Kingfa medical face masks combine dependable protection with professional comfort