Specification AgeRangeDescription : Adult Brand : S STEK BulletPoint1 : Transparent section allows for easy lip reading and expression recognition, making it ideal for the deaf or hard of hearing, as well as language learners and educators. BulletPoint2 : <3-Layer Non-Woven Fabric> Designed with a 3-ply non-woven fabric (20 GSM) for added protection against dust, and allergens, ensuring you breathe easier. BulletPoint3 : Combines KF80 graded material with an internal KF94 MB filter, ensuring 94% filtration of airborne particles for superior protection. BulletPoint4 : Boasts an anti-fog coating five times higher than competitors, maintaining clarity even with frequent cleaning. BulletPoint5 : Certified by Germany Dermatest for skin sensitivity, ensuring maximum comfort for prolonged use. BulletPoint6 : Premium quality mask is reusable for over a week, reducing waste and offering a sustainable solution to protect the environment. BulletPoint7 : Each box contains 5 masks, individually packaged for convenience. Mask dimensions: 8.14"x3.46". Color : Gray CustomerPackageType : Standard Packaging Department : unisex-adult ExternallyAssignedProductIdentifier : 8809743520552 FabricType : cotton FilterClass : 5 FitType : Relaxed ImportDesignation : Made in South Korea and impored IncludedComponents : 5 Masks ItemName : Smile Protector Reusable Clear Window Face Mask | KF94 Filtration, Anti-Fog, Skin-Friendly | Ideal for Lip Reading & Communication | 5 Pack, Individually Packaged, Made in Korea (Gray) ItemPackageDimensions_Height : 27.7 centimeters ItemPackageDimensions_Length : 3.2 centimeters ItemPackageDimensions_Width : 10.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : safety-masks Material : Cotton ModelName : Smile Protector ModelNumber : ST-8728 NumberOfItems : 5 PartNumber : ST-8849 Pattern : Solid ProductDescription : Smile Protector mask is meticulously designed to offer superior protection while facilitating clear communication. Crafted with a special 4-layer structure, this mask ensures maximum filtration efficiency, making it ideal for various settings. Featuring a transparent section for lip reading, Smile Protector mask is perfect for those who are deaf or hard of hearing, as well as teachers, students, interpreters, and language learners. The reusable design and strong anti-fog coating make it a sustainable and practical choice for everyday use. Experience the perfect blend of protection, comfort, and communication with Smile Protector mask. ProductSiteLaunchDate : 2021-04-05T06:14:30.692Z RecommendedUsesForProduct : Communication Reusability : Reusable Size : 1 Count (Pack of 5) Style : Modern TargetGender : unisex UnitCount : 5 WarrantyDescription : 90 days