Features: 1. Good filtering effect: This mask has multi-layers, with good filtering effect and strong protective effect. 2. Comfort: This mask is made of non-woven material, the quality is very soft and comfortable, the breathability is very good. 3. Adjustable ear straps: the ear straps of this mask are adjustable in elasticity, the mask fits well with the face, and the protective effect is good. Description: This mask material is durable and comfortable to wear. It breathes more smoothly. It is suitable for wearing when going out for dust and droplets. Specifications: With breathing valve: no Material: non-woven fabric Type: hanging ear type Role: dustproof Applicable gender: unisex Size:160*105mm Package Included: 1 pcs*mask/10 pcs*masks/50 pcs*masks(optional) 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. Please allow slight dimension difference due to different manual measurement.