Material: 5-layer mask - non-woven outer layer + 2 ultra-fine soft fiber filter layers + skin-friendly non-woven inner layer made of high-quality material, skin-friendly and breathable < p>Breathable: adjustable nose clip helps ensure a perfect seal Versatile: Complies with standards, filtration efficiency up to 95% Good quality: fully sealed for better protection. Breathable and comfortable to wear. Comfortable to wear: elastic ear loops, no pressure on the ears Application: suitable for various environments or daily activities that require wearing protective masks for a long time, such as outdoor sports air, walking, hiking, going to school, outings, work, etc Colour/Quantity: Blue, 30 pieces
