Intco 50pcs Blue Disposable Face Masks are not made with natural rubber latex Made of 3Ply nonwoven material, Pressure of resistance to penetration>80 mmHg Earloop style face mask, Stronger ear loop (sustainable tension of single point with ear loop up to 20N) Pliable nose piece for a secure fit, Larger coverage (wider extending width) Choose skin-friendly non-woven fabric, breathable and soft, breathing is not stuffy
