Product Description KB's normal mask is 3D stereoscopic Structure design that does not stick to your mouth A comfortable space is secured for breathing I'm comfortable. Made in a generous size for adults Men can wear it without discomfort Do it. The design that fits your face gives you a comfortable fit." Price of product ( USD price or FOB price) : 350 Product origin : Korea Key Specifications/Special Features : Width 214mm X Length 80mm 1. Anti-fog and comfortable by sticking with nose clip It can be worn. 2. The 3D three-dimensional structure prevents the lips from touching. It is effective. 3. Efficiency of yellow dust and fine dust with a four-layer structure protection filter Block enemies. 4. Comfortable as it is closely attached to the face and chin with a three-fold You can feel the fit. 5. The use of elastic ear bands provides a sense of fit. Excellent. Minimum Order Size and Packaging details : Minimum order: 100,000 or more