Premium Quality Breathable PM2.5 Mouth Face Mask - with Respirator Vent & Replaceable Filter Pads

Premium Quality Breathable PM2.5 Mouth Face Mask - with Respirator Vent & Replaceable Filter Pads   Material: high quality cottonApplicable Gender: Neutral (male / female)Free Size: 24cm * 15cm ( 9.4 * 5.9 in )Function: against PM2.5, anti-fog and haze, industrial anti-pollution, anti-vehicle exhaust, dust, secondhand smoke, pollen allergy, Cold Keep warm, etc Features:1, plastic nose piece, effectively increase the breathing space of the nose, so that breathing more comfortable and smooth; adjustable nose piece according to each person different nose shape to get fit with the face, so that the sealing effect is better2, the adjustable size of elastic buckle, so that more comfortable to wear comfortable3, the next along the intimate U-shaped design, increase the mouth and jaw comfort and sealing, does not affect the language of communication4, insert the 5 layer filter PM2.5 filter (Gift 4pcs PM2.5 Filter paper  2pcs/packet)5, plug-in design6, fine denier polypropylene fabric, with soft, warm, good moisture permeability and wicking effect, so that exhaled gas is the outer layer of cotton adsorption, the face to keep dry, comfortable, lasting effectTips:1, plug-in filter can not be cleaned, the proposed replacement of a week2, the filter oil on the film or with sticky sediment stains are more, please replace the filter3, the air does not flow, poor breathing or sleep, the prohibition of use4, children under the age of two prohibited the use of   RM17744605847505433