work as statedbut very big [SEP] we love the pack that i orderedwell because covidand i cannot get into costco without something on my face looks cool but i had to keep pulling it up as it would not stay snug over my nose and my nose is not a cute little button one i asked my husband who is bigger than me if he had any issues and he said the same thing he had to keep pulling it up in back to keep it on just made for an uncomfortable experience i keep it in my car for when i need it just wish i was handy w a needle and thread to modify it a bit