FLEXIBLE DESIGN - it has a flexible upper side and earloops that allow for easy fitting and comfortable wear 3 LAYER MATERIAL - Non-woven fabric, high-density filter layer and skin-friendly composite fiber- Fluid resistant while maintaining excellent breathability and particulate filtration. NO GLASS FIBRE , HYPOALLERGENIC - Our 3-Ply Disposable Face Mask provides a physical barrier to dust, dirt, debris, smoke and powder. Multi-layer design blocks air pollution to protect user. IDEAL USE - This face mask is ideal for use at home and in restaurants, beauty salons, nail shops, pet shops as well as other environments that require respiratory protection. MATERIAL USED - Allergy-free, made of high standard soft material that is safe for anyone who is sensitive to certain materials.