Cheongyeon Sky Co., Ltd. PREVANT 3D Yellow Dust Protection Mask (KF94) 50ea [1box]

PREVANT 3D Yellow Dust  Protection Mask (KF94)   1. Make sure that the surface that touches the respiratory tract is not contaminated. 2. The mask is attached to the face to cover the nose and chin, and rubber bands are hung on both sides of the ear to secure it. 3. 3. Press down the wire with your finger so that the nose at the top of the mask can be fully attached. 4. Cover the entire mask with both hands and adjust it to adhere to the face while checking for air leaks.   > Material, Size Product name: Yellow Dust Prevention Mask (KF94) (large) (white) Manufacturer: Blue Sky Co., Ltd Address: 82, Ongjeong-ro 17beon-gil, Tongjin-eup, Gimpo-si, Gyeonggi-do Mask component information: nonwoven fabric (surface, lining, support, filter), polypropylene coated wire (nose piece), Nylon polyurethane strap (string) Packaging quantity: 50 sheets Storage method: Airtight container, room temperature storage (1–30°C) Product Expiration Date: 36 months from the date of manufacture Email: sky017140@nate.com URL: cysky.kr Country of Manufacture: Korea   > Summary of main product descriptions KF94 3D mask premium domestic high-quality quadruple structure uses the highest quality, high-efficiency MB filter to protect against harmful substances, pollen, It blocks dust such as yellow dust, fine dust, and droplets. Based on ergonomics, three-dimensional 3D structure design and air compartment are created to maintain space around the mouth with a safe mask that is easy to breathe and promises long-term comfort. Low-stimulation soft linings minimize skin trouble and cut more than 94% of the average particle size of 0.4μm with four protective layers, including a high-quality Mb (melt blow) filter. It is used in various situations such as commuting, commuting, gardening, outing, car driving, sports, and outdoor activities to help protect daily life and is effective as a pollen control mask. Hygienic and easy to carry in individual packaging.   > Product Features quadruple structure High-efficiency, high-density filters that protect the respiratory tract from particulate harmful substances such as yellow dust and fine dust and infectious sources 3D 3D Structural Design When worn in a triple fold, it covers depending on the shape of the face, so you can breathe comfortably Functional nose support It won't run down even if you wear it for a long time and prevents steaming on your glasses Earband Flexible soft earbands make it easy to wear for a long time Use of Korean ingredients 100% made in Korea Inner Layer - Soft Sponge Bond Skin hypoallergenic fabric enhances the wearability. Meltbloom Filter - an ultra-static filter combined with ultra-fine fibers that blocks more than 94% of the average particle size of 0.4 mm hazardous substances. Medium Layer - High Quality SpongeBond It filters out dust from the air. Exterior layer - filters out dust and liquid in the air quadruple KF94 table Filter out the particles for June. It blocks more than 94% of the 0.4mm particle size.