100 percent Brand new and high quality. It is made from high-quality non-woven material, dust-proof and breathable, with pleasant filtering effect. Effectively filtering of filth and allergic particles; Cleaning indoors smelly smell, like cigarette smoke etc; Keep indoor air fresh. Colour:White Material:Non-woven Size: 40x35cm Package Contents: 10* air con filter out cotton Only the above kit content, different item will not be included. Note: Light shooting and varied reveals may cause the color of the thing in the photo slightly assorted from the real thing. The measurement allowed error is +/- 1-3cm.