< Material: It is made from premium quality material, skin friendly, breathable. << Breathable: Adjustable nose clips help to provide a tight seal. << Multipurpose: filtration efficiency up to 95% << Good quality: Fully sealed for better protection. Breathable and comfortable to wear. << Comfortable to wear: Elastic earloops with no pressure to the ears. << Application: Perfect for everyday activities such as outdoor sports, walking, hiking, riding, outings, work and more.