4.2 oz., ultra-soft jersey fabric, 52% Airlume combed and ring-spun cotton, 48% polyester, 32 singles, Raw edge fabric. Mask covers nose and mouth to serve as a barrier, comfortable and breathable, Contoured shape and earholes fits many face shapes & sizes. Machine wash warm, with like colors. Only non-chlorine bleach, Tumble dry low, medium iron, do not dry clean.