unless you like leaving bits of food in your beard or don’t mind that your glorious facial hair smells like your friend’s (or your own) cigarette or cigar, then you need to keep your beard clean. there is a particular environment that the staff likes to keep up down to the last detail in the restaurant. talk to others – before you start your own business, you have to learn more about the business you are going to deal with. we loved the flavor of these but the mixture completely broke through the bottom of the shells. had issues at first with pictures. 