Comfortable Material Face Mask: This dust mask is made of skin friendly material cotton which is breathable and comfortable to wear.This is for a pack of 1pc.Size: 23.5cm x 13cm.Material: 60% cotton 40% Polyester.Washable Reusable Mouth Mask:This dust-proof fashion mask is washable and we recommend a hot wash, can be repeatedly used although should not be worn for more than 4 hours at a time before a wash is recommended.This is a general use face mask. This mask is neither a medical device, nor personal protective equipment. It is not intended for use in healthcare settings and it is not proven to reduce the transmission of disease;It is a very cost effective face mask.To wear the mask first wash your hands and then place the two straps at the same time over the ears, once this is secure adjust for the nose. Unisex Fashion Mask:This dust mask is suitable for both adults males and females. Lightweight and Foldable Mask:Very convenient to carry the face mask with you due to being lightweight and foldable, you can put the mask inside your pocket and bring it anywhere. Elastic ear strap design, easy to wear.This mask is a heavy duty mask due to its 4 layers and is perfect for winter if walking, cycling, skiing or playing sports etc.