BCMASK™ N Pro Dust Mask Combo Kit

360-Degree Seal with Self-developed NL Material Specially engineered high-stretch composite material combines Neoprene and Lycra, crafted through a unique ratio and compression process for a 360-degree seal. Neoprene, famed for its elasticity in diving suits, ensures a secure fit in the N Plus. Skin-friendly Lycra lining for a comfortable wearing experience. Secure Head Strap Design Featuring an adjustable head strap offers stress-free wear over long periods while providing a secure fit that won't worried about slipping off, even with large head movements. Strong Filtration Protection N Pro wood dust mask utilizes EAPI Filtration Technology and advanced nanotechnology, employing a six-layer filter that blocks up to 99.6% of exhaust fumes, pollen, dust, particulates, smoke, and non-oil particles. Dual melt-blown layers with electrostatic adsorption and an activated carbon layer effectively absorb pollutants and reduce odors, breathing clean air with every use. Efficient Anti-fog Design