New and high quality Thicker design, cute cartoon, Flowers floral printed, high efficiency filter layer, soft ear loop, disposable face mask. 3 Layer construction: made of non-woven fiber fabric with 3 layer, soft and breathable, provides a effective protect. Elastic ear-loop: with good elastic ear-loop, which can be adjusted its tightness; One size for most adult men or women. Wide applications: can be applied in electronic manufacturing, dust-free workshops, catering services, food processing, schools, motorcycles, beauty, environmental cleaning, public occasions and many other uses. The dust proof mask can be used for anti-dust, anti-vehicle exhaust, anti-pollen allergy, anti PM2.5 and haze day protection.