Washable and resuable printed fabric mask. Double layer: outer - printed quality polyester - vibrant colour and quick dry; Inner - white 100% cotton. Comfy 2 of PM2.5 filters included for each mask. Adjustable ear-loops; Elastic fabric - comfortable and snug-fit. Stylish, sophisticated, environmentally friendly. This is a non-medical face covering. When wearing this mask, wash your hands before putting it on or taking it off, and be mindful to not touch your face.