Make it differen - personalized beach bag.
Going to the beach is usually fun for everyone involved. A small problem, however, is all of the things you need to carry to the beach. A big towel, sun screen, perhaps a purse (if you are female) or a wallet (if you are male), a folding chair, and probably something to eat. A good solution for all of that stuff are personalized beach bags. By having them personalized there is less concern of them being stolen (does a guy named Jim want a bag with the name Sarah on it?) or getting confused with the items that another member of your group has brought as well.