Nestle Waters North America Nestea Diet Iced Tea, 12oz., 12/CT, Lemon - Take the Nestea plunge. Nestea Diet Iced Tea delivers a refreshing, balanced taste with zero calories per can. The delicious blend of tea and lemon flavor offers a simple pleasure that everyone can enjoy. Flavored iced tea comes in a can so you can enjoy the refreshing goodness of tea while you are on-the-go.