protective Mouth Mask Windproof AntiDust Face Mask 3 layers mouth maskFeatures: Made of high quality, soft ,washable and breathable. Great protection ability, Anti flu bacteria spittle dust Package Included: 50pcsx Mask(in 1 box) Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Due to different personal measuring techniques, there might be 1 3cm error of the physical. Thank you!