http://www.foodnetwork.com/fn-dish/news/2017/07/someone-has-solved-the-problem-of-sandy-drinks-at-the-beach

Someone Has Solved the Problem of Sandy Drinks at the Beach That awful feeling when you reach for your drink at the beach anticipating a thirst-quenching quaff only to take a swig and find yourself with a mouthful of sand? You can kiss it goodbye (with your parched, sandy lips).