Fun Cotton blended face masks Washable. Iron on low. Do not iron Emblem or elastic. Mix & Match across listings Personalized masks. Adult & Kids sizes. Double cotton blended layer with polyester. Washable. We recommend hand washing these items to preserve the emblem. ::Price is per mask. Not sold as a set but you can purchase more than 1 for a small additional shipping fee. We offer free shipping on orders over $35. You can mix & match across my listings. Sizing Aid: NEW Adjustable version available. If you are unsure if you are a Medium or Large I recommend Purchasing our Adjustable version. Any mask with ADJ/ Adjust/is am abbreviation of adjustable end mask. These have an adjustable end that can accommodate sizes Medium up to XXLarge by simply pulling on a the silicon end (See pictures for reference) KIDS: come with Adjustable ends to help with sizing. PETITE : is for that one friend/ person that everyone knows is petite lol this will be too tight for the average male/ female face. MEDIUM size : Recommended for slim male or Women. If you know you have a slim face this is the size for you. Still unsure try our adjustable ends LARGE : is the Standard size & is recommended to fit the average male face size. Still unsure try our adjustable ends XLARGE are for those faces that are just a little longer on the chin & most people would know if this is size for them. thank you hope it helps. Still unsure try our adjustable ends OPEN TOP/ Opening for Pocket: please specify size at the time of purchase in the note section, otherwise they will be sent as the standard large size. These have an opening in the top for customers who want to insert filters. Filters not included. Beard version - for people with a beard. Includes nose wire & adjustable ends. Thank you If you have any questions please contact me. Thank you Cotton Blend Face Mask Part Ii